10491580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 24321024

約数和(自身を除く): 13829444

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 206, 220, 412, 463, 515, 926, 1030, 1133, 1852, 2060, 2266, 2315, 4532, 4630, 5093, 5665, 9260, 10186, 11330, 20372, 22660, 25465, 47689, 50930, 95378, 101860, 190756, 238445, 476890, 524579, 953780, 1049158, 2098316, 2622895, 5245790, 10491580]

約数ペア:

[(1, 10491580), (2, 5245790), (4, 2622895), (5, 2098316), (10, 1049158), (11, 953780), (20, 524579), (22, 476890), (44, 238445), (55, 190756), (103, 101860), (110, 95378), (206, 50930), (220, 47689), (412, 25465), (463, 22660), (515, 20372), (926, 11330), (1030, 10186), (1133, 9260), (1852, 5665), (2060, 5093), (2266, 4630), (2315, 4532)]