8742010

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{1531}}^1$

素因数の和:2109

約数の個数: 16

約数和(自身を含む): 15773472

約数和(自身を除く): 7031462

約数列:

[1, 2, 5, 10, 571, 1142, 1531, 2855, 3062, 5710, 7655, 15310, 874201, 1748402, 4371005, 8742010]

約数ペア:

[(1, 8742010), (2, 4371005), (5, 1748402), (10, 874201), (571, 15310), (1142, 7655), (1531, 5710), (2855, 3062)]