20172838182

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{480305671}}^1$

素因数の和:480305683

約数の個数: 16

約数和(自身を含む): 46109344512

約数和(自身を除く): 25936506330

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 480305671, 960611342, 1440917013, 2881834026, 3362139697, 6724279394, 10086419091, 20172838182]

約数ペア:

[(1, 20172838182), (2, 10086419091), (3, 6724279394), (6, 3362139697), (7, 2881834026), (14, 1440917013), (21, 960611342), (42, 480305671)]