4002710

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{701}}^1$

素因数の和:1279

約数の個数: 16

約数和(自身を含む): 7227792

約数和(自身を除く): 3225082

約数列:

[1, 2, 5, 10, 571, 701, 1142, 1402, 2855, 3505, 5710, 7010, 400271, 800542, 2001355, 4002710]

約数ペア:

[(1, 4002710), (2, 2001355), (5, 800542), (10, 400271), (571, 7010), (701, 5710), (1142, 3505), (1402, 2855)]