2008607318

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{49103}}^1$

素因数の和:49399

約数の個数: 16

約数和(自身を含む): 3056429376

約数和(自身を除く): 1047822058

約数列:

[1, 2, 113, 181, 226, 362, 20453, 40906, 49103, 98206, 5548639, 8887643, 11097278, 17775286, 1004303659, 2008607318]

約数ペア:

[(1, 2008607318), (2, 1004303659), (113, 17775286), (181, 11097278), (226, 8887643), (362, 5548639), (20453, 98206), (40906, 49103)]