4280451508

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{199909}}^1$

素因数の和:200067

約数の個数: 24

約数和(自身を含む): 7707729960

約数和(自身を除く): 3427278452

約数列:

[1, 2, 4, 53, 101, 106, 202, 212, 404, 5353, 10706, 21412, 199909, 399818, 799636, 10595177, 20190809, 21190354, 40381618, 42380708, 80763236, 1070112877, 2140225754, 4280451508]

約数ペア:

[(1, 4280451508), (2, 2140225754), (4, 1070112877), (53, 80763236), (101, 42380708), (106, 40381618), (202, 21190354), (212, 20190809), (404, 10595177), (5353, 799636), (10706, 399818), (21412, 199909)]