970537078

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1\times {\mathrm{2207}}^1$

素因数の和:2628

約数の個数: 32

約数和(自身を含む): 1686417408

約数和(自身を除く): 715880330

約数列:

[1, 2, 7, 14, 101, 202, 311, 622, 707, 1414, 2177, 2207, 4354, 4414, 15449, 30898, 31411, 62822, 219877, 222907, 439754, 445814, 686377, 1372754, 1560349, 3120698, 4804639, 9609278, 69324077, 138648154, 485268539, 970537078]

約数ペア:

[(1, 970537078), (2, 485268539), (7, 138648154), (14, 69324077), (101, 9609278), (202, 4804639), (311, 3120698), (622, 1560349), (707, 1372754), (1414, 686377), (2177, 445814), (2207, 439754), (4354, 222907), (4414, 219877), (15449, 62822), (30898, 31411)]