1679634

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 4212000

約数和(自身を除く): 2532366

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 499, 561, 998, 1122, 1497, 1683, 2994, 3366, 4491, 5489, 8483, 8982, 10978, 16467, 16966, 25449, 32934, 49401, 50898, 76347, 93313, 98802, 152694, 186626, 279939, 559878, 839817, 1679634]

約数ペア:

[(1, 1679634), (2, 839817), (3, 559878), (6, 279939), (9, 186626), (11, 152694), (17, 98802), (18, 93313), (22, 76347), (33, 50898), (34, 49401), (51, 32934), (66, 25449), (99, 16966), (102, 16467), (153, 10978), (187, 8982), (198, 8483), (306, 5489), (374, 4491), (499, 3366), (561, 2994), (998, 1683), (1122, 1497)]