2018589746

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{2339}}^1\times {\mathrm{9181}}^1$

素因数の和:11569

約数の個数: 16

約数和(自身を含む): 3093966720

約数和(自身を除く): 1075376974

約数列:

[1, 2, 47, 94, 2339, 4678, 9181, 18362, 109933, 219866, 431507, 863014, 21474359, 42948718, 1009294873, 2018589746]

約数ペア:

[(1, 2018589746), (2, 1009294873), (47, 42948718), (94, 21474359), (2339, 863014), (4678, 431507), (9181, 219866), (18362, 109933)]