2079409020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{727}}^1$

素因数の和:964

約数の個数: 192

約数和(自身を含む): 6643553280

約数和(自身を除く): 4564144260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 193, 195, 228, 247, 260, 285, 380, 386, 390, 494, 570, 579, 727, 741, 772, 780, 965, 988, 1140, 1158, 1235, 1454, 1482, 1930, 2181, 2316, 2470, 2509, 2895, 2908, 2964, 3635, 3667, 3705, 3860, 4362, 4940, 5018, 5790, 7270, 7334, 7410, 7527, 8724, 9451, 10036, 10905, 11001, 11580, 12545, 13813, 14540, 14668, 14820, 15054, 18335, 18902, 21810, 22002, 25090, 27626, 28353, 30108, 36670, 37635, 37804, 41439, 43620, 44004, 47255, 47671, 50180, 55005, 55252, 56706, 69065, 73340, 75270, 82878, 94510, 95342, 110010, 113412, 138130, 140311, 141765, 143013, 150540, 165756, 179569, 189020, 190684, 207195, 220020, 238355, 276260, 280622, 283530, 286026, 359138, 414390, 420933, 476710, 538707, 561244, 567060, 572052, 701555, 715065, 718276, 828780, 841866, 897845, 953420, 1077414, 1403110, 1430130, 1683732, 1795690, 1824043, 2104665, 2154828, 2665909, 2693535, 2806220, 2860260, 3591380, 3648086, 4209330, 5331818, 5387070, 5472129, 7296172, 7997727, 8418660, 9120215, 10663636, 10774140, 10944258, 13329545, 15995454, 18240430, 21888516, 26659090, 27360645, 31990908, 34656817, 36480860, 39988635, 53318180, 54721290, 69313634, 79977270, 103970451, 109442580, 138627268, 159954540, 173284085, 207940902, 346568170, 415881804, 519852255, 693136340, 1039704510, 2079409020]

約数ペア:

[(1, 2079409020), (2, 1039704510), (3, 693136340), (4, 519852255), (5, 415881804), (6, 346568170), (10, 207940902), (12, 173284085), (13, 159954540), (15, 138627268), (19, 109442580), (20, 103970451), (26, 79977270), (30, 69313634), (38, 54721290), (39, 53318180), (52, 39988635), (57, 36480860), (60, 34656817), (65, 31990908), (76, 27360645), (78, 26659090), (95, 21888516), (114, 18240430), (130, 15995454), (156, 13329545), (190, 10944258), (193, 10774140), (195, 10663636), (228, 9120215), (247, 8418660), (260, 7997727), (285, 7296172), (380, 5472129), (386, 5387070), (390, 5331818), (494, 4209330), (570, 3648086), (579, 3591380), (727, 2860260), (741, 2806220), (772, 2693535), (780, 2665909), (965, 2154828), (988, 2104665), (1140, 1824043), (1158, 1795690), (1235, 1683732), (1454, 1430130), (1482, 1403110), (1930, 1077414), (2181, 953420), (2316, 897845), (2470, 841866), (2509, 828780), (2895, 718276), (2908, 715065), (2964, 701555), (3635, 572052), (3667, 567060), (3705, 561244), (3860, 538707), (4362, 476710), (4940, 420933), (5018, 414390), (5790, 359138), (7270, 286026), (7334, 283530), (7410, 280622), (7527, 276260), (8724, 238355), (9451, 220020), (10036, 207195), (10905, 190684), (11001, 189020), (11580, 179569), (12545, 165756), (13813, 150540), (14540, 143013), (14668, 141765), (14820, 140311), (15054, 138130), (18335, 113412), (18902, 110010), (21810, 95342), (22002, 94510), (25090, 82878), (27626, 75270), (28353, 73340), (30108, 69065), (36670, 56706), (37635, 55252), (37804, 55005), (41439, 50180), (43620, 47671), (44004, 47255)]