4263313990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2522671}}^1$

素因数の和:2522704

約数の個数: 24

約数和(自身を含む): 8309681568

約数和(自身を除く): 4046367578

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 2522671, 5045342, 12613355, 25226710, 32794723, 65589446, 163973615, 327947230, 426331399, 852662798, 2131656995, 4263313990]

約数ペア:

[(1, 4263313990), (2, 2131656995), (5, 852662798), (10, 426331399), (13, 327947230), (26, 163973615), (65, 65589446), (130, 32794723), (169, 25226710), (338, 12613355), (845, 5045342), (1690, 2522671)]