2011680862452

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{563}}^1\times {\mathrm{18521}}^1$

素因数の和:19350

約数の個数: 144

約数和(自身を含む): 5338699486848

約数和(自身を除く): 3327018624396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 233, 276, 414, 466, 563, 699, 828, 932, 1126, 1398, 1689, 2097, 2252, 2796, 3378, 4194, 5067, 5359, 6756, 8388, 10134, 10718, 12949, 16077, 18521, 20268, 21436, 25898, 32154, 37042, 38847, 48231, 51796, 55563, 64308, 74084, 77694, 96462, 111126, 116541, 131179, 155388, 166689, 192924, 222252, 233082, 262358, 333378, 393537, 425983, 466164, 524716, 666756, 787074, 851966, 1180611, 1277949, 1574148, 1703932, 2361222, 2555898, 3017117, 3833847, 4315393, 4722444, 5111796, 6034234, 7667694, 8630786, 9051351, 10427323, 12068468, 12946179, 15335388, 17261572, 18102702, 20854646, 25892358, 27154053, 31281969, 36205404, 38838537, 41709292, 51784716, 54308106, 62563938, 77677074, 93845907, 99254039, 108616212, 125127876, 155354148, 187691814, 198508078, 239828429, 297762117, 375383628, 397016156, 479656858, 595524234, 719485287, 893286351, 959313716, 1191048468, 1438970574, 1786572702, 2158455861, 2429566259, 2877941148, 3573145404, 4316911722, 4859132518, 7288698777, 8633823444, 9718265036, 14577397554, 21866096331, 29154795108, 43732192662, 55880023957, 87464385324, 111760047914, 167640071871, 223520095828, 335280143742, 502920215613, 670560287484, 1005840431226, 2011680862452]

約数ペア:

[(1, 2011680862452), (2, 1005840431226), (3, 670560287484), (4, 502920215613), (6, 335280143742), (9, 223520095828), (12, 167640071871), (18, 111760047914), (23, 87464385324), (36, 55880023957), (46, 43732192662), (69, 29154795108), (92, 21866096331), (138, 14577397554), (207, 9718265036), (233, 8633823444), (276, 7288698777), (414, 4859132518), (466, 4316911722), (563, 3573145404), (699, 2877941148), (828, 2429566259), (932, 2158455861), (1126, 1786572702), (1398, 1438970574), (1689, 1191048468), (2097, 959313716), (2252, 893286351), (2796, 719485287), (3378, 595524234), (4194, 479656858), (5067, 397016156), (5359, 375383628), (6756, 297762117), (8388, 239828429), (10134, 198508078), (10718, 187691814), (12949, 155354148), (16077, 125127876), (18521, 108616212), (20268, 99254039), (21436, 93845907), (25898, 77677074), (32154, 62563938), (37042, 54308106), (38847, 51784716), (48231, 41709292), (51796, 38838537), (55563, 36205404), (64308, 31281969), (74084, 27154053), (77694, 25892358), (96462, 20854646), (111126, 18102702), (116541, 17261572), (131179, 15335388), (155388, 12946179), (166689, 12068468), (192924, 10427323), (222252, 9051351), (233082, 8630786), (262358, 7667694), (333378, 6034234), (393537, 5111796), (425983, 4722444), (466164, 4315393), (524716, 3833847), (666756, 3017117), (787074, 2555898), (851966, 2361222), (1180611, 1703932), (1277949, 1574148)]