5347490

素因数分解:

$2^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{809}}^1$

素因数の和:1477

約数の個数: 16

約数和(自身を含む): 9651960

約数和(自身を除く): 4304470

約数列:

[1, 2, 5, 10, 661, 809, 1322, 1618, 3305, 4045, 6610, 8090, 534749, 1069498, 2673745, 5347490]

約数ペア:

[(1, 5347490), (2, 2673745), (5, 1069498), (10, 534749), (661, 8090), (809, 6610), (1322, 4045), (1618, 3305)]