2888504

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 5838480

約数和(自身を除く): 2949976

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 317, 536, 634, 1139, 1268, 2278, 2536, 4556, 5389, 9112, 10778, 21239, 21556, 42478, 43112, 84956, 169912, 361063, 722126, 1444252, 2888504]

約数ペア:

[(1, 2888504), (2, 1444252), (4, 722126), (8, 361063), (17, 169912), (34, 84956), (67, 43112), (68, 42478), (134, 21556), (136, 21239), (268, 10778), (317, 9112), (536, 5389), (634, 4556), (1139, 2536), (1268, 2278)]