2569996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4493}}^1$

素因数の和:4521

約数の個数: 24

約数和(自身を含む): 5284944

約数和(自身を除く): 2714948

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 4493, 8986, 17972, 49423, 58409, 98846, 116818, 197692, 233636, 642499, 1284998, 2569996]

約数ペア:

[(1, 2569996), (2, 1284998), (4, 642499), (11, 233636), (13, 197692), (22, 116818), (26, 98846), (44, 58409), (52, 49423), (143, 17972), (286, 8986), (572, 4493)]