102476020

素因数分解:

$2^2\times 5^1\times {\mathrm{1511}}^1\times {\mathrm{3391}}^1$

素因数の和:4911

約数の個数: 24

約数和(自身を含む): 215405568

約数和(自身を除く): 112929548

約数列:

[1, 2, 4, 5, 10, 20, 1511, 3022, 3391, 6044, 6782, 7555, 13564, 15110, 16955, 30220, 33910, 67820, 5123801, 10247602, 20495204, 25619005, 51238010, 102476020]

約数ペア:

[(1, 102476020), (2, 51238010), (4, 25619005), (5, 20495204), (10, 10247602), (20, 5123801), (1511, 67820), (3022, 33910), (3391, 30220), (6044, 16955), (6782, 15110), (7555, 13564)]