2012386290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{51719}}^1$

素因数の和:53026

約数の個数: 32

約数和(自身を含む): 4833544320

約数和(自身を除く): 2821158030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1297, 2594, 3891, 6485, 7782, 12970, 19455, 38910, 51719, 103438, 155157, 258595, 310314, 517190, 775785, 1551570, 67079543, 134159086, 201238629, 335397715, 402477258, 670795430, 1006193145, 2012386290]

約数ペア:

[(1, 2012386290), (2, 1006193145), (3, 670795430), (5, 402477258), (6, 335397715), (10, 201238629), (15, 134159086), (30, 67079543), (1297, 1551570), (2594, 775785), (3891, 517190), (6485, 310314), (7782, 258595), (12970, 155157), (19455, 103438), (38910, 51719)]