2013795180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1823}}^1$

素因数の和:1893

約数の個数: 216

約数和(自身を含む): 6829909632

約数和(自身を除く): 4816114452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 51, 57, 60, 68, 76, 85, 90, 95, 102, 114, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 361, 380, 510, 570, 612, 646, 684, 722, 765, 855, 969, 1020, 1083, 1140, 1292, 1444, 1530, 1615, 1710, 1805, 1823, 1938, 2166, 2907, 3060, 3230, 3249, 3420, 3610, 3646, 3876, 4332, 4845, 5415, 5469, 5814, 6137, 6460, 6498, 7220, 7292, 9115, 9690, 10830, 10938, 11628, 12274, 12996, 14535, 16245, 16407, 18230, 18411, 19380, 21660, 21876, 24548, 27345, 29070, 30685, 30991, 32490, 32814, 34637, 36460, 36822, 54690, 55233, 58140, 61370, 61982, 64980, 65628, 69274, 73644, 82035, 92055, 92973, 103911, 109380, 110466, 122740, 123964, 138548, 154955, 164070, 173185, 184110, 185946, 207822, 220932, 276165, 278919, 309910, 311733, 328140, 346370, 368220, 371892, 415644, 464865, 519555, 552330, 557838, 588829, 619820, 623466, 658103, 692740, 929730, 1039110, 1104660, 1115676, 1177658, 1246932, 1316206, 1394595, 1558665, 1766487, 1859460, 1974309, 2078220, 2355316, 2632412, 2789190, 2944145, 3117330, 3290515, 3532974, 3948618, 5299461, 5578380, 5888290, 5922927, 6234660, 6581030, 7065948, 7897236, 8832435, 9871545, 10598922, 11187751, 11776580, 11845854, 13162060, 17664870, 19743090, 21197844, 22375502, 23691708, 26497305, 29614635, 33563253, 35329740, 39486180, 44751004, 52994610, 55938755, 59229270, 67126506, 100689759, 105989220, 111877510, 118458540, 134253012, 167816265, 201379518, 223755020, 335632530, 402759036, 503448795, 671265060, 1006897590, 2013795180]

約数ペア:

[(1, 2013795180), (2, 1006897590), (3, 671265060), (4, 503448795), (5, 402759036), (6, 335632530), (9, 223755020), (10, 201379518), (12, 167816265), (15, 134253012), (17, 118458540), (18, 111877510), (19, 105989220), (20, 100689759), (30, 67126506), (34, 59229270), (36, 55938755), (38, 52994610), (45, 44751004), (51, 39486180), (57, 35329740), (60, 33563253), (68, 29614635), (76, 26497305), (85, 23691708), (90, 22375502), (95, 21197844), (102, 19743090), (114, 17664870), (153, 13162060), (170, 11845854), (171, 11776580), (180, 11187751), (190, 10598922), (204, 9871545), (228, 8832435), (255, 7897236), (285, 7065948), (306, 6581030), (323, 6234660), (340, 5922927), (342, 5888290), (361, 5578380), (380, 5299461), (510, 3948618), (570, 3532974), (612, 3290515), (646, 3117330), (684, 2944145), (722, 2789190), (765, 2632412), (855, 2355316), (969, 2078220), (1020, 1974309), (1083, 1859460), (1140, 1766487), (1292, 1558665), (1444, 1394595), (1530, 1316206), (1615, 1246932), (1710, 1177658), (1805, 1115676), (1823, 1104660), (1938, 1039110), (2166, 929730), (2907, 692740), (3060, 658103), (3230, 623466), (3249, 619820), (3420, 588829), (3610, 557838), (3646, 552330), (3876, 519555), (4332, 464865), (4845, 415644), (5415, 371892), (5469, 368220), (5814, 346370), (6137, 328140), (6460, 311733), (6498, 309910), (7220, 278919), (7292, 276165), (9115, 220932), (9690, 207822), (10830, 185946), (10938, 184110), (11628, 173185), (12274, 164070), (12996, 154955), (14535, 138548), (16245, 123964), (16407, 122740), (18230, 110466), (18411, 109380), (19380, 103911), (21660, 92973), (21876, 92055), (24548, 82035), (27345, 73644), (29070, 69274), (30685, 65628), (30991, 64980), (32490, 61982), (32814, 61370), (34637, 58140), (36460, 55233), (36822, 54690)]