30631408

素因数分解:

$2^4\times {\mathrm{1063}}^1\times {\mathrm{1801}}^1$

素因数の和:2872

約数の個数: 20

約数和(自身を含む): 59437168

約数和(自身を除く): 28805760

約数列:

[1, 2, 4, 8, 16, 1063, 1801, 2126, 3602, 4252, 7204, 8504, 14408, 17008, 28816, 1914463, 3828926, 7657852, 15315704, 30631408]

約数ペア:

[(1, 30631408), (2, 15315704), (4, 7657852), (8, 3828926), (16, 1914463), (1063, 28816), (1801, 17008), (2126, 14408), (3602, 8504), (4252, 7204)]