2792981254

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4865821}}^1$

素因数の和:4865871

約数の個数: 16

約数和(自身を含む): 4904748576

約数和(自身を除く): 2111767322

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 4865821, 9731642, 34060747, 68121494, 199498661, 398997322, 1396490627, 2792981254]

約数ペア:

[(1, 2792981254), (2, 1396490627), (7, 398997322), (14, 199498661), (41, 68121494), (82, 34060747), (287, 9731642), (574, 4865821)]