879828340

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{182537}}^1$

素因数の和:182787

約数の個数: 24

約数和(自身を含む): 1855316232

約数和(自身を除く): 975487892

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 4820, 182537, 365074, 730148, 912685, 1825370, 3650740, 43991417, 87982834, 175965668, 219957085, 439914170, 879828340]

約数ペア:

[(1, 879828340), (2, 439914170), (4, 219957085), (5, 175965668), (10, 87982834), (20, 43991417), (241, 3650740), (482, 1825370), (964, 912685), (1205, 730148), (2410, 365074), (4820, 182537)]