2974468

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2591}}^1$

素因数の和:2643

約数の個数: 24

約数和(自身を含む): 6096384

約数和(自身を除く): 3121916

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 2591, 5182, 10364, 18137, 36274, 72548, 106231, 212462, 424924, 743617, 1487234, 2974468]

約数ペア:

[(1, 2974468), (2, 1487234), (4, 743617), (7, 424924), (14, 212462), (28, 106231), (41, 72548), (82, 36274), (164, 18137), (287, 10364), (574, 5182), (1148, 2591)]