3788504080

素因数分解:

$2^4\times 5^1\times {\mathrm{47356301}}^1$

素因数の和:47356314

約数の個数: 20

約数和(自身を含む): 8808272172

約数和(自身を除く): 5019768092

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 47356301, 94712602, 189425204, 236781505, 378850408, 473563010, 757700816, 947126020, 1894252040, 3788504080]

約数ペア:

[(1, 3788504080), (2, 1894252040), (4, 947126020), (5, 757700816), (8, 473563010), (10, 378850408), (16, 236781505), (20, 189425204), (40, 94712602), (80, 47356301)]