30156788

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2411}}^1$

素因数の和:2527

約数の個数: 24

約数和(自身を含む): 54704160

約数和(自身を除く): 24547372

約数列:

[1, 2, 4, 53, 59, 106, 118, 212, 236, 2411, 3127, 4822, 6254, 9644, 12508, 127783, 142249, 255566, 284498, 511132, 568996, 7539197, 15078394, 30156788]

約数ペア:

[(1, 30156788), (2, 15078394), (4, 7539197), (53, 568996), (59, 511132), (106, 284498), (118, 255566), (212, 142249), (236, 127783), (2411, 12508), (3127, 9644), (4822, 6254)]