312598946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{2707}}^1$

素因数の和:2930

約数の個数: 32

約数和(自身を含む): 532284480

約数和(自身を除く): 219685534

約数列:

[1, 2, 11, 22, 29, 58, 181, 319, 362, 638, 1991, 2707, 3982, 5249, 5414, 10498, 29777, 57739, 59554, 78503, 115478, 157006, 489967, 863533, 979934, 1727066, 5389637, 10779274, 14209043, 28418086, 156299473, 312598946]

約数ペア:

[(1, 312598946), (2, 156299473), (11, 28418086), (22, 14209043), (29, 10779274), (58, 5389637), (181, 1727066), (319, 979934), (362, 863533), (638, 489967), (1991, 157006), (2707, 115478), (3982, 78503), (5249, 59554), (5414, 57739), (10498, 29777)]