2629122074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{634747}}^1$

素因数の和:634877

約数の個数: 16

約数和(自身を含む): 4189336800

約数和(自身を除く): 1560214726

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 634747, 1269494, 12060193, 24120386, 69187423, 138374846, 1314561037, 2629122074]

約数ペア:

[(1, 2629122074), (2, 1314561037), (19, 138374846), (38, 69187423), (109, 24120386), (218, 12060193), (2071, 1269494), (4142, 634747)]