1640590068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{10516603}}^1$

素因数の和:10516623

約数の個数: 24

約数和(自身を含む): 4122508768

約数和(自身を除く): 2481918700

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 10516603, 21033206, 31549809, 42066412, 63099618, 126199236, 136715839, 273431678, 410147517, 546863356, 820295034, 1640590068]

約数ペア:

[(1, 1640590068), (2, 820295034), (3, 546863356), (4, 410147517), (6, 273431678), (12, 136715839), (13, 126199236), (26, 63099618), (39, 42066412), (52, 31549809), (78, 21033206), (156, 10516603)]