470376502

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^3\times {\mathrm{2017}}^1$

素因数の和:2093

約数の個数: 32

約数和(自身を含む): 788957280

約数和(自身を除く): 318580778

約数列:

[1, 2, 17, 19, 34, 38, 323, 361, 646, 722, 2017, 4034, 6137, 6859, 12274, 13718, 34289, 38323, 68578, 76646, 116603, 233206, 651491, 728137, 1302982, 1456274, 12378329, 13834603, 24756658, 27669206, 235188251, 470376502]

約数ペア:

[(1, 470376502), (2, 235188251), (17, 27669206), (19, 24756658), (34, 13834603), (38, 12378329), (323, 1456274), (361, 1302982), (646, 728137), (722, 651491), (2017, 233206), (4034, 116603), (6137, 76646), (6859, 68578), (12274, 38323), (13718, 34289)]