2029794621

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{44657}}^1$

素因数の和:44908

約数の個数: 16

約数和(自身を含む): 2750932800

約数和(自身を除く): 721138179

約数列:

[1, 3, 109, 139, 327, 417, 15151, 44657, 45453, 133971, 4867613, 6207323, 14602839, 18621969, 676598207, 2029794621]

約数ペア:

[(1, 2029794621), (3, 676598207), (109, 18621969), (139, 14602839), (327, 6207323), (417, 4867613), (15151, 133971), (44657, 45453)]