2682968

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{2221}}^1$

素因数の和:2378

約数の個数: 16

約数和(自身を含む): 5066160

約数和(自身を除く): 2383192

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 2221, 4442, 8884, 17768, 335371, 670742, 1341484, 2682968]

約数ペア:

[(1, 2682968), (2, 1341484), (4, 670742), (8, 335371), (151, 17768), (302, 8884), (604, 4442), (1208, 2221)]