1960611404

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{727}}^1\times {\mathrm{12721}}^1$

素因数の和:13505

約数の個数: 24

約数和(自身を含む): 3500890848

約数和(自身を除く): 1540279444

約数列:

[1, 2, 4, 53, 106, 212, 727, 1454, 2908, 12721, 25442, 38531, 50884, 77062, 154124, 674213, 1348426, 2696852, 9248167, 18496334, 36992668, 490152851, 980305702, 1960611404]

約数ペア:

[(1, 1960611404), (2, 980305702), (4, 490152851), (53, 36992668), (106, 18496334), (212, 9248167), (727, 2696852), (1454, 1348426), (2908, 674213), (12721, 154124), (25442, 77062), (38531, 50884)]