4506002

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{79}}^2$

素因数の和:198

約数の個数: 18

約数和(自身を含む): 7224903

約数和(自身を除く): 2718901

約数列:

[1, 2, 19, 38, 79, 158, 361, 722, 1501, 3002, 6241, 12482, 28519, 57038, 118579, 237158, 2253001, 4506002]

約数ペア:

[(1, 4506002), (2, 2253001), (19, 237158), (38, 118579), (79, 57038), (158, 28519), (361, 12482), (722, 6241), (1501, 3002)]