2865430106

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{395887}}^1$

素因数の和:395954

約数の個数: 32

約数和(自身を含む): 5472755712

約数和(自身を除く): 2607325606

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 154, 329, 517, 658, 1034, 3619, 7238, 395887, 791774, 2771209, 4354757, 5542418, 8709514, 18606689, 30483299, 37213378, 60966598, 130246823, 204673579, 260493646, 409347158, 1432715053, 2865430106]

約数ペア:

[(1, 2865430106), (2, 1432715053), (7, 409347158), (11, 260493646), (14, 204673579), (22, 130246823), (47, 60966598), (77, 37213378), (94, 30483299), (154, 18606689), (329, 8709514), (517, 5542418), (658, 4354757), (1034, 2771209), (3619, 791774), (7238, 395887)]