4804780

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3041}}^1$

素因数の和:3129

約数の個数: 24

約数和(自身を含む): 10221120

約数和(自身を除く): 5416340

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 3041, 6082, 12164, 15205, 30410, 60820, 240239, 480478, 960956, 1201195, 2402390, 4804780]

約数ペア:

[(1, 4804780), (2, 2402390), (4, 1201195), (5, 960956), (10, 480478), (20, 240239), (79, 60820), (158, 30410), (316, 15205), (395, 12164), (790, 6082), (1580, 3041)]