2040377035

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{933811}}^1$

素因数の和:933858

約数の個数: 16

約数和(自身を含む): 2689378560

約数和(自身を除く): 649001525

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 933811, 4669055, 17742409, 21477653, 88712045, 107388265, 408075407, 2040377035]

約数ペア:

[(1, 2040377035), (5, 408075407), (19, 107388265), (23, 88712045), (95, 21477653), (115, 17742409), (437, 4669055), (2185, 933811)]