521253310

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1\times {\mathrm{2017}}^1$

素因数の和:2668

約数の個数: 32

約数和(自身を含む): 962150112

約数和(自身を除く): 440896802

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 601, 1202, 2017, 3005, 4034, 6010, 10085, 20170, 25843, 51686, 86731, 129215, 173462, 258430, 433655, 867310, 1212217, 2424434, 6061085, 12122170, 52125331, 104250662, 260626655, 521253310]

約数ペア:

[(1, 521253310), (2, 260626655), (5, 104250662), (10, 52125331), (43, 12122170), (86, 6061085), (215, 2424434), (430, 1212217), (601, 867310), (1202, 433655), (2017, 258430), (3005, 173462), (4034, 129215), (6010, 86731), (10085, 51686), (20170, 25843)]