1085462874

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{4657}}^1$

素因数の和:5251

約数の個数: 48

約数和(自身を含む): 2458976832

約数和(自身を除く): 1373513958

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 563, 1126, 1689, 3378, 4657, 5067, 9314, 10134, 12949, 13971, 25898, 27942, 38847, 41913, 77694, 83826, 107111, 116541, 214222, 233082, 321333, 642666, 963999, 1927998, 2621891, 5243782, 7865673, 15731346, 23597019, 47194038, 60303493, 120606986, 180910479, 361820958, 542731437, 1085462874]

約数ペア:

[(1, 1085462874), (2, 542731437), (3, 361820958), (6, 180910479), (9, 120606986), (18, 60303493), (23, 47194038), (46, 23597019), (69, 15731346), (138, 7865673), (207, 5243782), (414, 2621891), (563, 1927998), (1126, 963999), (1689, 642666), (3378, 321333), (4657, 233082), (5067, 214222), (9314, 116541), (10134, 107111), (12949, 83826), (13971, 77694), (25898, 41913), (27942, 38847)]