1963001450

素因数分解:

$2^1\times 5^2\times {\mathrm{39260029}}^1$

素因数の和:39260041

約数の個数: 12

約数和(自身を含む): 3651182790

約数和(自身を除く): 1688181340

約数列:

[1, 2, 5, 10, 25, 50, 39260029, 78520058, 196300145, 392600290, 981500725, 1963001450]

約数ペア:

[(1, 1963001450), (2, 981500725), (5, 392600290), (10, 196300145), (25, 78520058), (50, 39260029)]