104015180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{305927}}^1$

素因数の和:305953

約数の個数: 24

約数和(自身を含む): 231281568

約数和(自身を除く): 127266388

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 305927, 611854, 1223708, 1529635, 3059270, 5200759, 6118540, 10401518, 20803036, 26003795, 52007590, 104015180]

約数ペア:

[(1, 104015180), (2, 52007590), (4, 26003795), (5, 20803036), (10, 10401518), (17, 6118540), (20, 5200759), (34, 3059270), (68, 1529635), (85, 1223708), (170, 611854), (340, 305927)]