2014105625

素因数分解:

$5^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7547}}^1$

素因数の和:7635

約数の個数: 40

約数和(自身を含む): 2923914048

約数和(自身を除く): 909808423

約数列:

[1, 5, 7, 25, 35, 61, 125, 175, 305, 427, 625, 875, 1525, 2135, 4375, 7547, 7625, 10675, 37735, 38125, 52829, 53375, 188675, 264145, 266875, 460367, 943375, 1320725, 2301835, 3222569, 4716875, 6603625, 11509175, 16112845, 33018125, 57545875, 80564225, 287729375, 402821125, 2014105625]

約数ペア:

[(1, 2014105625), (5, 402821125), (7, 287729375), (25, 80564225), (35, 57545875), (61, 33018125), (125, 16112845), (175, 11509175), (305, 6603625), (427, 4716875), (625, 3222569), (875, 2301835), (1525, 1320725), (2135, 943375), (4375, 460367), (7547, 266875), (7625, 264145), (10675, 188675), (37735, 53375), (38125, 52829)]