2279644

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 4173008

約数和(自身を除く): 1893364

約数列:

[1, 2, 4, 37, 73, 74, 146, 148, 211, 292, 422, 844, 2701, 5402, 7807, 10804, 15403, 15614, 30806, 31228, 61612, 569911, 1139822, 2279644]

約数ペア:

[(1, 2279644), (2, 1139822), (4, 569911), (37, 61612), (73, 31228), (74, 30806), (146, 15614), (148, 15403), (211, 10804), (292, 7807), (422, 5402), (844, 2701)]