2103995782

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1902347}}^1$

素因数の和:1902435

約数の個数: 16

約数和(自身を含む): 3652508160

約数和(自身を除く): 1548512378

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 1902347, 3804694, 13316429, 26632858, 150285413, 300570826, 1051997891, 2103995782]

約数ペア:

[(1, 2103995782), (2, 1051997891), (7, 300570826), (14, 150285413), (79, 26632858), (158, 13316429), (553, 3804694), (1106, 1902347)]