2012611198

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{8543}}^1$

素因数の和:8629

約数の個数: 48

約数和(自身を含む): 3546135936

約数和(自身を除く): 1533524738

約数列:

[1, 2, 13, 17, 26, 34, 41, 82, 169, 221, 338, 442, 533, 697, 1066, 1394, 2873, 5746, 6929, 8543, 9061, 13858, 17086, 18122, 111059, 117793, 145231, 222118, 235586, 290462, 350263, 700526, 1443767, 1888003, 2887534, 3776006, 4553419, 5954471, 9106838, 11908942, 24544039, 49088078, 59194447, 77408123, 118388894, 154816246, 1006305599, 2012611198]

約数ペア:

[(1, 2012611198), (2, 1006305599), (13, 154816246), (17, 118388894), (26, 77408123), (34, 59194447), (41, 49088078), (82, 24544039), (169, 11908942), (221, 9106838), (338, 5954471), (442, 4553419), (533, 3776006), (697, 2887534), (1066, 1888003), (1394, 1443767), (2873, 700526), (5746, 350263), (6929, 290462), (8543, 235586), (9061, 222118), (13858, 145231), (17086, 117793), (18122, 111059)]