2645604

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5653}}^1$

素因数の和:5676

約数の個数: 36

約数和(自身を含む): 7203196

約数和(自身を除く): 4557592

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 5653, 11306, 16959, 22612, 33918, 50877, 67836, 73489, 101754, 146978, 203508, 220467, 293956, 440934, 661401, 881868, 1322802, 2645604]

約数ペア:

[(1, 2645604), (2, 1322802), (3, 881868), (4, 661401), (6, 440934), (9, 293956), (12, 220467), (13, 203508), (18, 146978), (26, 101754), (36, 73489), (39, 67836), (52, 50877), (78, 33918), (117, 22612), (156, 16959), (234, 11306), (468, 5653)]