2982056

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:174

約数の個数: 64

約数和(自身を含む): 7188480

約数和(自身を除く): 4206424

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 56, 77, 88, 94, 103, 154, 188, 206, 308, 329, 376, 412, 517, 616, 658, 721, 824, 1034, 1133, 1316, 1442, 2068, 2266, 2632, 2884, 3619, 4136, 4532, 4841, 5768, 7238, 7931, 9064, 9682, 14476, 15862, 19364, 28952, 31724, 33887, 38728, 53251, 63448, 67774, 106502, 135548, 213004, 271096, 372757, 426008, 745514, 1491028, 2982056]

約数ペア:

[(1, 2982056), (2, 1491028), (4, 745514), (7, 426008), (8, 372757), (11, 271096), (14, 213004), (22, 135548), (28, 106502), (44, 67774), (47, 63448), (56, 53251), (77, 38728), (88, 33887), (94, 31724), (103, 28952), (154, 19364), (188, 15862), (206, 14476), (308, 9682), (329, 9064), (376, 7931), (412, 7238), (517, 5768), (616, 4841), (658, 4532), (721, 4136), (824, 3619), (1034, 2884), (1133, 2632), (1316, 2266), (1442, 2068)]