30315138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3779}}^1$

素因数の和:3982

約数の個数: 32

約数和(自身を含む): 69672960

約数和(自身を除く): 39357822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 382, 573, 1146, 1337, 2674, 3779, 4011, 7558, 8022, 11337, 22674, 26453, 52906, 79359, 158718, 721789, 1443578, 2165367, 4330734, 5052523, 10105046, 15157569, 30315138]

約数ペア:

[(1, 30315138), (2, 15157569), (3, 10105046), (6, 5052523), (7, 4330734), (14, 2165367), (21, 1443578), (42, 721789), (191, 158718), (382, 79359), (573, 52906), (1146, 26453), (1337, 22674), (2674, 11337), (3779, 8022), (4011, 7558)]