10121260

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12343}}^1$

素因数の和:12393

約数の個数: 24

約数和(自身を含む): 21774816

約数和(自身を除く): 11653556

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 12343, 24686, 49372, 61715, 123430, 246860, 506063, 1012126, 2024252, 2530315, 5060630, 10121260]

約数ペア:

[(1, 10121260), (2, 5060630), (4, 2530315), (5, 2024252), (10, 1012126), (20, 506063), (41, 246860), (82, 123430), (164, 61715), (205, 49372), (410, 24686), (820, 12343)]