4741580

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3001}}^1$

素因数の和:3089

約数の個数: 24

約数和(自身を含む): 10086720

約数和(自身を除く): 5345140

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 3001, 6002, 12004, 15005, 30010, 60020, 237079, 474158, 948316, 1185395, 2370790, 4741580]

約数ペア:

[(1, 4741580), (2, 2370790), (4, 1185395), (5, 948316), (10, 474158), (20, 237079), (79, 60020), (158, 30010), (316, 15005), (395, 12004), (790, 6002), (1580, 3001)]