2783001074

素因数分解:

$2^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{273433}}^1$

素因数の和:274169

約数の個数: 16

約数和(自身を含む): 4777438848

約数和(自身を除く): 1994437774

約数列:

[1, 2, 7, 14, 727, 1454, 5089, 10178, 273433, 546866, 1914031, 3828062, 198785791, 397571582, 1391500537, 2783001074]

約数ペア:

[(1, 2783001074), (2, 1391500537), (7, 397571582), (14, 198785791), (727, 3828062), (1454, 1914031), (5089, 546866), (10178, 273433)]