1887935436

素因数分解:

$2^2\times 3^2\times {\mathrm{52442651}}^1$

素因数の和:52442661

約数の個数: 18

約数和(自身を含む): 4772281332

約数和(自身を除く): 2884345896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 52442651, 104885302, 157327953, 209770604, 314655906, 471983859, 629311812, 943967718, 1887935436]

約数ペア:

[(1, 1887935436), (2, 943967718), (3, 629311812), (4, 471983859), (6, 314655906), (9, 209770604), (12, 157327953), (18, 104885302), (36, 52442651)]