30410564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3671}}^1$

素因数の和:3803

約数の個数: 24

約数和(自身を含む): 56548800

約数和(自身を除く): 26138236

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 3671, 4142, 7342, 8284, 14684, 69749, 139498, 278996, 400139, 800278, 1600556, 7602641, 15205282, 30410564]

約数ペア:

[(1, 30410564), (2, 15205282), (4, 7602641), (19, 1600556), (38, 800278), (76, 400139), (109, 278996), (218, 139498), (436, 69749), (2071, 14684), (3671, 8284), (4142, 7342)]