2445138906

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{8316799}}^1$

素因数の和:8316818

約数の個数: 24

約数和(自身を含む): 5688691200

約数和(自身を除く): 3243552294

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 8316799, 16633598, 24950397, 49900794, 58217593, 116435186, 174652779, 349305558, 407523151, 815046302, 1222569453, 2445138906]

約数ペア:

[(1, 2445138906), (2, 1222569453), (3, 815046302), (6, 407523151), (7, 349305558), (14, 174652779), (21, 116435186), (42, 58217593), (49, 49900794), (98, 24950397), (147, 16633598), (294, 8316799)]