1058995742

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{2213}}^1$

素因数の和:2505

約数の個数: 48

約数和(自身を含む): 1953545040

約数和(自身を除く): 894549298

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 257, 266, 514, 931, 1799, 1862, 2213, 3598, 4426, 4883, 9766, 12593, 15491, 25186, 30982, 34181, 42047, 68362, 84094, 108437, 216874, 239267, 294329, 478534, 568741, 588658, 1137482, 2060303, 3981187, 4120606, 7962374, 10806079, 21612158, 27868309, 55736618, 75642553, 151285106, 529497871, 1058995742]

約数ペア:

[(1, 1058995742), (2, 529497871), (7, 151285106), (14, 75642553), (19, 55736618), (38, 27868309), (49, 21612158), (98, 10806079), (133, 7962374), (257, 4120606), (266, 3981187), (514, 2060303), (931, 1137482), (1799, 588658), (1862, 568741), (2213, 478534), (3598, 294329), (4426, 239267), (4883, 216874), (9766, 108437), (12593, 84094), (15491, 68362), (25186, 42047), (30982, 34181)]