15679900730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{739967}}^1$

素因数の和:740150

約数の個数: 32

約数和(自身を含む): 30581397504

約数和(自身を除く): 14901496774

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 163, 326, 815, 1630, 2119, 4238, 10595, 21190, 739967, 1479934, 3699835, 7399670, 9619571, 19239142, 48097855, 96195710, 120614621, 241229242, 603073105, 1206146210, 1567990073, 3135980146, 7839950365, 15679900730]

約数ペア:

[(1, 15679900730), (2, 7839950365), (5, 3135980146), (10, 1567990073), (13, 1206146210), (26, 603073105), (65, 241229242), (130, 120614621), (163, 96195710), (326, 48097855), (815, 19239142), (1630, 9619571), (2119, 7399670), (4238, 3699835), (10595, 1479934), (21190, 739967)]