3145509118

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:553

約数の個数: 48

約数和(自身を含む): 5053048560

約数和(自身を除く): 1907539442

約数列:

[1, 2, 23, 46, 73, 139, 146, 278, 293, 529, 586, 1058, 1679, 3197, 3358, 6394, 6739, 10147, 13478, 20294, 21389, 38617, 40727, 42778, 73531, 77234, 81454, 147062, 154997, 233381, 309994, 466762, 491947, 936721, 983894, 1873442, 2973071, 5367763, 5946142, 10735526, 11314781, 21544583, 22629562, 43089166, 68380633, 136761266, 1572754559, 3145509118]

約数ペア:

[(1, 3145509118), (2, 1572754559), (23, 136761266), (46, 68380633), (73, 43089166), (139, 22629562), (146, 21544583), (278, 11314781), (293, 10735526), (529, 5946142), (586, 5367763), (1058, 2973071), (1679, 1873442), (3197, 983894), (3358, 936721), (6394, 491947), (6739, 466762), (10147, 309994), (13478, 233381), (20294, 154997), (21389, 147062), (38617, 81454), (40727, 77234), (42778, 73531)]