2218889718

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{14369}}^1$

素因数の和:14773

約数の個数: 48

約数和(自身を含む): 5030419680

約数和(自身を除く): 2811529962

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 373, 414, 746, 1119, 2238, 3357, 6714, 8579, 14369, 17158, 25737, 28738, 43107, 51474, 77211, 86214, 129321, 154422, 258642, 330487, 660974, 991461, 1982922, 2974383, 5359637, 5948766, 10719274, 16078911, 32157822, 48236733, 96473466, 123271651, 246543302, 369814953, 739629906, 1109444859, 2218889718]

約数ペア:

[(1, 2218889718), (2, 1109444859), (3, 739629906), (6, 369814953), (9, 246543302), (18, 123271651), (23, 96473466), (46, 48236733), (69, 32157822), (138, 16078911), (207, 10719274), (373, 5948766), (414, 5359637), (746, 2974383), (1119, 1982922), (2238, 991461), (3357, 660974), (6714, 330487), (8579, 258642), (14369, 154422), (17158, 129321), (25737, 86214), (28738, 77211), (43107, 51474)]