57901640402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{21460949}}^1$

素因数の和:21461041

約数の個数: 16

約数和(自身を含む): 92711304000

約数和(自身を除く): 34809663598

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 21460949, 42921898, 407758031, 815516062, 1523727379, 3047454758, 28950820201, 57901640402]

約数ペア:

[(1, 57901640402), (2, 28950820201), (19, 3047454758), (38, 1523727379), (71, 815516062), (142, 407758031), (1349, 42921898), (2698, 21460949)]