7689910

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{2029}}^1$

素因数の和:2415

約数の個数: 16

約数和(自身を含む): 13885200

約数和(自身を除く): 6195290

約数列:

[1, 2, 5, 10, 379, 758, 1895, 2029, 3790, 4058, 10145, 20290, 768991, 1537982, 3844955, 7689910]

約数ペア:

[(1, 7689910), (2, 3844955), (5, 1537982), (10, 768991), (379, 20290), (758, 10145), (1895, 4058), (2029, 3790)]