18181452

素因数分解:

$2^2\times 3^1\times {\mathrm{601}}^1\times {\mathrm{2521}}^1$

素因数の和:3129

約数の個数: 24

約数和(自身を含む): 42510832

約数和(自身を除く): 24329380

約数列:

[1, 2, 3, 4, 6, 12, 601, 1202, 1803, 2404, 2521, 3606, 5042, 7212, 7563, 10084, 15126, 30252, 1515121, 3030242, 4545363, 6060484, 9090726, 18181452]

約数ペア:

[(1, 18181452), (2, 9090726), (3, 6060484), (4, 4545363), (6, 3030242), (12, 1515121), (601, 30252), (1202, 15126), (1803, 10084), (2404, 7563), (2521, 7212), (3606, 5042)]