1260741978

素因数分解:

$2^1\times 3^2\times {\mathrm{1451}}^1\times {\mathrm{48271}}^1$

素因数の和:49730

約数の個数: 24

約数和(自身を含む): 2733546816

約数和(自身を除く): 1472804838

約数列:

[1, 2, 3, 6, 9, 18, 1451, 2902, 4353, 8706, 13059, 26118, 48271, 96542, 144813, 289626, 434439, 868878, 70041221, 140082442, 210123663, 420247326, 630370989, 1260741978]

約数ペア:

[(1, 1260741978), (2, 630370989), (3, 420247326), (6, 210123663), (9, 140082442), (18, 70041221), (1451, 868878), (2902, 434439), (4353, 289626), (8706, 144813), (13059, 96542), (26118, 48271)]