2028269741

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1\times {\mathrm{3301}}^1$

素因数の和:3836

約数の個数: 16

約数和(自身を含む): 2169810240

約数和(自身を除く): 141540499

約数列:

[1, 19, 73, 443, 1387, 3301, 8417, 32339, 62719, 240973, 614441, 1462343, 4578487, 27784517, 106751039, 2028269741]

約数ペア:

[(1, 2028269741), (19, 106751039), (73, 27784517), (443, 4578487), (1387, 1462343), (3301, 614441), (8417, 240973), (32339, 62719)]