20150364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{129169}}^1$

素因数の和:129189

約数の個数: 24

約数和(自身を含む): 50634640

約数和(自身を除く): 30484276

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 129169, 258338, 387507, 516676, 775014, 1550028, 1679197, 3358394, 5037591, 6716788, 10075182, 20150364]

約数ペア:

[(1, 20150364), (2, 10075182), (3, 6716788), (4, 5037591), (6, 3358394), (12, 1679197), (13, 1550028), (26, 775014), (39, 516676), (52, 387507), (78, 258338), (156, 129169)]