2068572456

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{148861}}^1$

素因数の和:149066

約数の個数: 48

約数和(自身を含む): 5631449460

約数和(自身を除く): 3562877004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 3474, 4632, 6948, 13896, 148861, 297722, 446583, 595444, 893166, 1190888, 1339749, 1786332, 2679498, 3572664, 5358996, 10717992, 28730173, 57460346, 86190519, 114920692, 172381038, 229841384, 258571557, 344762076, 517143114, 689524152, 1034286228, 2068572456]

約数ペア:

[(1, 2068572456), (2, 1034286228), (3, 689524152), (4, 517143114), (6, 344762076), (8, 258571557), (9, 229841384), (12, 172381038), (18, 114920692), (24, 86190519), (36, 57460346), (72, 28730173), (193, 10717992), (386, 5358996), (579, 3572664), (772, 2679498), (1158, 1786332), (1544, 1339749), (1737, 1190888), (2316, 893166), (3474, 595444), (4632, 446583), (6948, 297722), (13896, 148861)]