1900386085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{49807}}^1$

素因数の和:50412

約数の個数: 16

約数和(自身を含む): 2460116736

約数和(自身を除く): 559730651

約数列:

[1, 5, 13, 65, 587, 2935, 7631, 38155, 49807, 249035, 647491, 3237455, 29236709, 146183545, 380077217, 1900386085]

約数ペア:

[(1, 1900386085), (5, 380077217), (13, 146183545), (65, 29236709), (587, 3237455), (2935, 647491), (7631, 249035), (38155, 49807)]