20253238362

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{160739987}}^1$

素因数の和:160740002

約数の個数: 24

約数和(自身を含む): 50150876256

約数和(自身を除く): 29897637894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 160739987, 321479974, 482219961, 964439922, 1125179909, 1446659883, 2250359818, 2893319766, 3375539727, 6751079454, 10126619181, 20253238362]

約数ペア:

[(1, 20253238362), (2, 10126619181), (3, 6751079454), (6, 3375539727), (7, 2893319766), (9, 2250359818), (14, 1446659883), (18, 1125179909), (21, 964439922), (42, 482219961), (63, 321479974), (126, 160739987)]