2290302

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:174

約数の個数: 64

約数和(自身を含む): 5967360

約数和(自身を除く): 3677058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 83, 126, 146, 166, 189, 219, 249, 378, 438, 498, 511, 581, 657, 747, 1022, 1162, 1314, 1494, 1533, 1743, 1971, 2241, 3066, 3486, 3942, 4482, 4599, 5229, 6059, 9198, 10458, 12118, 13797, 15687, 18177, 27594, 31374, 36354, 42413, 54531, 84826, 109062, 127239, 163593, 254478, 327186, 381717, 763434, 1145151, 2290302]

約数ペア:

[(1, 2290302), (2, 1145151), (3, 763434), (6, 381717), (7, 327186), (9, 254478), (14, 163593), (18, 127239), (21, 109062), (27, 84826), (42, 54531), (54, 42413), (63, 36354), (73, 31374), (83, 27594), (126, 18177), (146, 15687), (166, 13797), (189, 12118), (219, 10458), (249, 9198), (378, 6059), (438, 5229), (498, 4599), (511, 4482), (581, 3942), (657, 3486), (747, 3066), (1022, 2241), (1162, 1971), (1314, 1743), (1494, 1533)]