2169588841

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{6637}}^1$

素因数の和:6769

約数の個数: 32

約数和(自身を含む): 2729970432

約数和(自身を除く): 560381591

約数列:

[1, 7, 17, 41, 67, 119, 287, 469, 697, 1139, 2747, 4879, 6637, 7973, 19229, 46459, 46699, 112829, 272117, 326893, 444679, 789803, 1904819, 3112753, 4625989, 7559543, 18231839, 32381923, 52916801, 127622873, 309941263, 2169588841]

約数ペア:

[(1, 2169588841), (7, 309941263), (17, 127622873), (41, 52916801), (67, 32381923), (119, 18231839), (287, 7559543), (469, 4625989), (697, 3112753), (1139, 1904819), (2747, 789803), (4879, 444679), (6637, 326893), (7973, 272117), (19229, 112829), (46459, 46699)]