30486612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{195427}}^1$

素因数の和:195447

約数の個数: 24

約数和(自身を含む): 76607776

約数和(自身を除く): 46121164

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 195427, 390854, 586281, 781708, 1172562, 2345124, 2540551, 5081102, 7621653, 10162204, 15243306, 30486612]

約数ペア:

[(1, 30486612), (2, 15243306), (3, 10162204), (4, 7621653), (6, 5081102), (12, 2540551), (13, 2345124), (26, 1172562), (39, 781708), (52, 586281), (78, 390854), (156, 195427)]