2017015866

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{50227}}^1$

素因数の和:50355

約数の個数: 48

約数和(自身を含む): 4607313984

約数和(自身を除く): 2590298118

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 97, 138, 194, 207, 291, 414, 582, 873, 1746, 2231, 4462, 6693, 13386, 20079, 40158, 50227, 100454, 150681, 301362, 452043, 904086, 1155221, 2310442, 3465663, 4872019, 6931326, 9744038, 10396989, 14616057, 20793978, 29232114, 43848171, 87696342, 112056437, 224112874, 336169311, 672338622, 1008507933, 2017015866]

約数ペア:

[(1, 2017015866), (2, 1008507933), (3, 672338622), (6, 336169311), (9, 224112874), (18, 112056437), (23, 87696342), (46, 43848171), (69, 29232114), (97, 20793978), (138, 14616057), (194, 10396989), (207, 9744038), (291, 6931326), (414, 4872019), (582, 3465663), (873, 2310442), (1746, 1155221), (2231, 904086), (4462, 452043), (6693, 301362), (13386, 150681), (20079, 100454), (40158, 50227)]