2095218

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2707}}^1$

素因数の和:2758

約数の個数: 24

約数和(自身を含む): 4646928

約数和(自身を除く): 2551710

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 2707, 5414, 8121, 16242, 24363, 48726, 116401, 232802, 349203, 698406, 1047609, 2095218]

約数ペア:

[(1, 2095218), (2, 1047609), (3, 698406), (6, 349203), (9, 232802), (18, 116401), (43, 48726), (86, 24363), (129, 16242), (258, 8121), (387, 5414), (774, 2707)]