2244572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 4327680

約数和(自身を除く): 2083108

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 367, 556, 734, 1468, 1529, 3058, 4037, 6116, 8074, 16148, 51013, 102026, 204052, 561143, 1122286, 2244572]

約数ペア:

[(1, 2244572), (2, 1122286), (4, 561143), (11, 204052), (22, 102026), (44, 51013), (139, 16148), (278, 8074), (367, 6116), (556, 4037), (734, 3058), (1468, 1529)]