252354270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1201687}}^1$

素因数の和:1201704

約数の個数: 32

約数和(自身を含む): 692172288

約数和(自身を除く): 439818018

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1201687, 2403374, 3605061, 6008435, 7210122, 8411809, 12016870, 16823618, 18025305, 25235427, 36050610, 42059045, 50470854, 84118090, 126177135, 252354270]

約数ペア:

[(1, 252354270), (2, 126177135), (3, 84118090), (5, 50470854), (6, 42059045), (7, 36050610), (10, 25235427), (14, 18025305), (15, 16823618), (21, 12016870), (30, 8411809), (35, 7210122), (42, 6008435), (70, 3605061), (105, 2403374), (210, 1201687)]