2380498910

素因数分解:

$2^1\times 5^1\times {\mathrm{1889}}^1\times {\mathrm{126019}}^1$

素因数の和:127915

約数の個数: 16

約数和(自身を含む): 4287200400

約数和(自身を除く): 1906701490

約数列:

[1, 2, 5, 10, 1889, 3778, 9445, 18890, 126019, 252038, 630095, 1260190, 238049891, 476099782, 1190249455, 2380498910]

約数ペア:

[(1, 2380498910), (2, 1190249455), (5, 476099782), (10, 238049891), (1889, 1260190), (3778, 630095), (9445, 252038), (18890, 126019)]