2017136506

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{278687}}^1$

素因数の和:278754

約数の個数: 32

約数和(自身を含む): 3852582912

約数和(自身を除く): 1835446406

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 154, 329, 517, 658, 1034, 3619, 7238, 278687, 557374, 1950809, 3065557, 3901618, 6131114, 13098289, 21458899, 26196578, 42917798, 91688023, 144081179, 183376046, 288162358, 1008568253, 2017136506]

約数ペア:

[(1, 2017136506), (2, 1008568253), (7, 288162358), (11, 183376046), (14, 144081179), (22, 91688023), (47, 42917798), (77, 26196578), (94, 21458899), (154, 13098289), (329, 6131114), (517, 3901618), (658, 3065557), (1034, 1950809), (3619, 557374), (7238, 278687)]