15669730930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2173333}}^1$

素因数の和:2173450

約数の個数: 32

約数和(自身を含む): 32547849984

約数和(自身を除く): 16878119054

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 7210, 2173333, 4346666, 10866665, 15213331, 21733330, 30426662, 76066655, 152133310, 223853299, 447706598, 1119266495, 1566973093, 2238532990, 3133946186, 7834865465, 15669730930]

約数ペア:

[(1, 15669730930), (2, 7834865465), (5, 3133946186), (7, 2238532990), (10, 1566973093), (14, 1119266495), (35, 447706598), (70, 223853299), (103, 152133310), (206, 76066655), (515, 30426662), (721, 21733330), (1030, 15213331), (1442, 10866665), (3605, 4346666), (7210, 2173333)]