29909710

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{27953}}^1$

素因数の和:28067

約数の個数: 16

約数和(自身を含む): 54342576

約数和(自身を除く): 24432866

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 27953, 55906, 139765, 279530, 2990971, 5981942, 14954855, 29909710]

約数ペア:

[(1, 29909710), (2, 14954855), (5, 5981942), (10, 2990971), (107, 279530), (214, 139765), (535, 55906), (1070, 27953)]