2247331254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53507887}}^1$

素因数の和:53507899

約数の個数: 16

約数和(自身を含む): 5136757248

約数和(自身を除く): 2889425994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53507887, 107015774, 160523661, 321047322, 374555209, 749110418, 1123665627, 2247331254]

約数ペア:

[(1, 2247331254), (2, 1123665627), (3, 749110418), (6, 374555209), (7, 321047322), (14, 160523661), (21, 107015774), (42, 53507887)]