3559798840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6845767}}^1$

素因数の和:6845791

約数の個数: 32

約数和(自身を含む): 8625667680

約数和(自身を除く): 5065868840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 6845767, 13691534, 27383068, 34228835, 54766136, 68457670, 88994971, 136915340, 177989942, 273830680, 355979884, 444974855, 711959768, 889949710, 1779899420, 3559798840]

約数ペア:

[(1, 3559798840), (2, 1779899420), (4, 889949710), (5, 711959768), (8, 444974855), (10, 355979884), (13, 273830680), (20, 177989942), (26, 136915340), (40, 88994971), (52, 68457670), (65, 54766136), (104, 34228835), (130, 27383068), (260, 13691534), (520, 6845767)]