2018943474

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{2129}}^1\times {\mathrm{2591}}^1$

素因数の和:4786

約数の個数: 32

約数和(自身を含む): 4107594240

約数和(自身を除く): 2088650766

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 2129, 2591, 4258, 5182, 6387, 7773, 12774, 15546, 129869, 158051, 259738, 316102, 389607, 474153, 779214, 948306, 5516239, 11032478, 16548717, 33097434, 336490579, 672981158, 1009471737, 2018943474]

約数ペア:

[(1, 2018943474), (2, 1009471737), (3, 672981158), (6, 336490579), (61, 33097434), (122, 16548717), (183, 11032478), (366, 5516239), (2129, 948306), (2591, 779214), (4258, 474153), (5182, 389607), (6387, 316102), (7773, 259738), (12774, 158051), (15546, 129869)]