2945207946

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{1811321}}^1$

素因数の和:1811597

約数の個数: 16

約数和(自身を含む): 5912155008

約数和(自身を除く): 2966947062

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 1811321, 3622642, 5433963, 10867926, 490867991, 981735982, 1472603973, 2945207946]

約数ペア:

[(1, 2945207946), (2, 1472603973), (3, 981735982), (6, 490867991), (271, 10867926), (542, 5433963), (813, 3622642), (1626, 1811321)]