2219463886

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{2707}}^1\times {\mathrm{3761}}^1$

素因数の和:6579

約数の個数: 16

約数和(自身を含む): 3361873680

約数和(自身を除く): 1142409794

約数列:

[1, 2, 109, 218, 2707, 3761, 5414, 7522, 295063, 409949, 590126, 819898, 10181027, 20362054, 1109731943, 2219463886]

約数ペア:

[(1, 2219463886), (2, 1109731943), (109, 20362054), (218, 10181027), (2707, 819898), (3761, 590126), (5414, 409949), (7522, 295063)]