1851036676

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{142871}}^1$

素因数の和:142995

約数の個数: 24

約数和(自身を含む): 3360349440

約数和(自身を除く): 1509312764

約数列:

[1, 2, 4, 41, 79, 82, 158, 164, 316, 3239, 6478, 12956, 142871, 285742, 571484, 5857711, 11286809, 11715422, 22573618, 23430844, 45147236, 462759169, 925518338, 1851036676]

約数ペア:

[(1, 1851036676), (2, 925518338), (4, 462759169), (41, 45147236), (79, 23430844), (82, 22573618), (158, 11715422), (164, 11286809), (316, 5857711), (3239, 571484), (6478, 285742), (12956, 142871)]