2679664510

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1\times {\mathrm{5779}}^1$

素因数の和:6396

約数の個数: 32

約数和(自身を含む): 4887799200

約数和(自身を除く): 2208134690

約数列:

[1, 2, 5, 10, 89, 178, 445, 521, 890, 1042, 2605, 5210, 5779, 11558, 28895, 46369, 57790, 92738, 231845, 463690, 514331, 1028662, 2571655, 3010859, 5143310, 6021718, 15054295, 30108590, 267966451, 535932902, 1339832255, 2679664510]

約数ペア:

[(1, 2679664510), (2, 1339832255), (5, 535932902), (10, 267966451), (89, 30108590), (178, 15054295), (445, 6021718), (521, 5143310), (890, 3010859), (1042, 2571655), (2605, 1028662), (5210, 514331), (5779, 463690), (11558, 231845), (28895, 92738), (46369, 57790)]