2617261790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1830253}}^1$

素因数の和:1830284

約数の個数: 32

約数和(自身を含む): 5534688096

約数和(自身を除く): 2917426306

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 1830253, 3660506, 9151265, 18302530, 20132783, 23793289, 40265566, 47586578, 100663915, 118966445, 201327830, 237932890, 261726179, 523452358, 1308630895, 2617261790]

約数ペア:

[(1, 2617261790), (2, 1308630895), (5, 523452358), (10, 261726179), (11, 237932890), (13, 201327830), (22, 118966445), (26, 100663915), (55, 47586578), (65, 40265566), (110, 23793289), (130, 20132783), (143, 18302530), (286, 9151265), (715, 3660506), (1430, 1830253)]