2680451445

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{45343}}^1$

素因数の和:45921

約数の個数: 32

約数和(自身を含む): 4910211072

約数和(自身を除く): 2229759627

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 563, 1689, 2815, 3941, 8445, 11823, 19705, 45343, 59115, 136029, 226715, 317401, 680145, 952203, 1587005, 4761015, 25528109, 76584327, 127640545, 178696763, 382921635, 536090289, 893483815, 2680451445]

約数ペア:

[(1, 2680451445), (3, 893483815), (5, 536090289), (7, 382921635), (15, 178696763), (21, 127640545), (35, 76584327), (105, 25528109), (563, 4761015), (1689, 1587005), (2815, 952203), (3941, 680145), (8445, 317401), (11823, 226715), (19705, 136029), (45343, 59115)]