2520221450

素因数分解:

$2^1\times 5^2\times {\mathrm{541}}^1\times {\mathrm{93169}}^1$

素因数の和:93722

約数の個数: 24

約数和(自身を含む): 4696327020

約数和(自身を除く): 2176105570

約数列:

[1, 2, 5, 10, 25, 50, 541, 1082, 2705, 5410, 13525, 27050, 93169, 186338, 465845, 931690, 2329225, 4658450, 50404429, 100808858, 252022145, 504044290, 1260110725, 2520221450]

約数ペア:

[(1, 2520221450), (2, 1260110725), (5, 504044290), (10, 252022145), (25, 100808858), (50, 50404429), (541, 4658450), (1082, 2329225), (2705, 931690), (5410, 465845), (13525, 186338), (27050, 93169)]