15705066820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{46191373}}^1$

素因数の和:46191399

約数の個数: 24

約数和(自身を含む): 34920678744

約数和(自身を除く): 19215611924

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 46191373, 92382746, 184765492, 230956865, 461913730, 785253341, 923827460, 1570506682, 3141013364, 3926266705, 7852533410, 15705066820]

約数ペア:

[(1, 15705066820), (2, 7852533410), (4, 3926266705), (5, 3141013364), (10, 1570506682), (17, 923827460), (20, 785253341), (34, 461913730), (68, 230956865), (85, 184765492), (170, 92382746), (340, 46191373)]