1303055884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{2153}}^1$

素因数の和:2386

約数の個数: 48

約数和(自身を含む): 2502706752

約数和(自身を除く): 1199650868

約数列:

[1, 2, 4, 13, 26, 52, 103, 113, 206, 226, 412, 452, 1339, 1469, 2153, 2678, 2938, 4306, 5356, 5876, 8612, 11639, 23278, 27989, 46556, 55978, 111956, 151307, 221759, 243289, 302614, 443518, 486578, 605228, 887036, 973156, 2882867, 3162757, 5765734, 6325514, 11531468, 12651028, 25058767, 50117534, 100235068, 325763971, 651527942, 1303055884]

約数ペア:

[(1, 1303055884), (2, 651527942), (4, 325763971), (13, 100235068), (26, 50117534), (52, 25058767), (103, 12651028), (113, 11531468), (206, 6325514), (226, 5765734), (412, 3162757), (452, 2882867), (1339, 973156), (1469, 887036), (2153, 605228), (2678, 486578), (2938, 443518), (4306, 302614), (5356, 243289), (5876, 221759), (8612, 151307), (11639, 111956), (23278, 55978), (27989, 46556)]