2364408020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{699529}}^1$

素因数の和:699564

約数の個数: 36

約数和(自身を含む): 5376587580

約数和(自身を除く): 3012179560

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 699529, 1399058, 2798116, 3497645, 6995290, 9093877, 13990580, 18187754, 36375508, 45469385, 90938770, 118220401, 181877540, 236440802, 472881604, 591102005, 1182204010, 2364408020]

約数ペア:

[(1, 2364408020), (2, 1182204010), (4, 591102005), (5, 472881604), (10, 236440802), (13, 181877540), (20, 118220401), (26, 90938770), (52, 45469385), (65, 36375508), (130, 18187754), (169, 13990580), (260, 9093877), (338, 6995290), (676, 3497645), (845, 2798116), (1690, 1399058), (3380, 699529)]