2082749220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11941}}^1$

素因数の和:11995

約数の個数: 192

約数和(自身を含む): 7222521600

約数和(自身を除く): 5139772380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 27, 30, 34, 36, 38, 45, 51, 54, 57, 60, 68, 76, 85, 90, 95, 102, 108, 114, 135, 153, 170, 171, 180, 190, 204, 228, 255, 270, 285, 306, 323, 340, 342, 380, 459, 510, 513, 540, 570, 612, 646, 684, 765, 855, 918, 969, 1020, 1026, 1140, 1292, 1530, 1615, 1710, 1836, 1938, 2052, 2295, 2565, 2907, 3060, 3230, 3420, 3876, 4590, 4845, 5130, 5814, 6460, 8721, 9180, 9690, 10260, 11628, 11941, 14535, 17442, 19380, 23882, 29070, 34884, 35823, 43605, 47764, 58140, 59705, 71646, 87210, 107469, 119410, 143292, 174420, 179115, 202997, 214938, 226879, 238820, 322407, 358230, 405994, 429876, 453758, 537345, 608991, 644814, 680637, 716460, 811988, 907516, 1014985, 1074690, 1134395, 1217982, 1289628, 1361274, 1612035, 1826973, 2029970, 2041911, 2149380, 2268790, 2435964, 2722548, 3044955, 3224070, 3403185, 3653946, 3856943, 4059940, 4083822, 4537580, 5480919, 6089910, 6125733, 6448140, 6806370, 7307892, 7713886, 8167644, 9134865, 10209555, 10961838, 11570829, 12179820, 12251466, 13612740, 15427772, 18269730, 19284715, 20419110, 21923676, 23141658, 24502932, 27404595, 30628665, 34712487, 36539460, 38569430, 40838220, 46283316, 54809190, 57854145, 61257330, 69424974, 77138860, 104137461, 109618380, 115708290, 122514660, 138849948, 173562435, 208274922, 231416580, 347124870, 416549844, 520687305, 694249740, 1041374610, 2082749220]

約数ペア:

[(1, 2082749220), (2, 1041374610), (3, 694249740), (4, 520687305), (5, 416549844), (6, 347124870), (9, 231416580), (10, 208274922), (12, 173562435), (15, 138849948), (17, 122514660), (18, 115708290), (19, 109618380), (20, 104137461), (27, 77138860), (30, 69424974), (34, 61257330), (36, 57854145), (38, 54809190), (45, 46283316), (51, 40838220), (54, 38569430), (57, 36539460), (60, 34712487), (68, 30628665), (76, 27404595), (85, 24502932), (90, 23141658), (95, 21923676), (102, 20419110), (108, 19284715), (114, 18269730), (135, 15427772), (153, 13612740), (170, 12251466), (171, 12179820), (180, 11570829), (190, 10961838), (204, 10209555), (228, 9134865), (255, 8167644), (270, 7713886), (285, 7307892), (306, 6806370), (323, 6448140), (340, 6125733), (342, 6089910), (380, 5480919), (459, 4537580), (510, 4083822), (513, 4059940), (540, 3856943), (570, 3653946), (612, 3403185), (646, 3224070), (684, 3044955), (765, 2722548), (855, 2435964), (918, 2268790), (969, 2149380), (1020, 2041911), (1026, 2029970), (1140, 1826973), (1292, 1612035), (1530, 1361274), (1615, 1289628), (1710, 1217982), (1836, 1134395), (1938, 1074690), (2052, 1014985), (2295, 907516), (2565, 811988), (2907, 716460), (3060, 680637), (3230, 644814), (3420, 608991), (3876, 537345), (4590, 453758), (4845, 429876), (5130, 405994), (5814, 358230), (6460, 322407), (8721, 238820), (9180, 226879), (9690, 214938), (10260, 202997), (11628, 179115), (11941, 174420), (14535, 143292), (17442, 119410), (19380, 107469), (23882, 87210), (29070, 71646), (34884, 59705), (35823, 58140), (43605, 47764)]