2652398499

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{220537}}^1$

素因数の和:220770

約数の個数: 16

約数和(自身を含む): 3740324480

約数和(自身を除く): 1087925981

約数列:

[1, 3, 19, 57, 211, 633, 4009, 12027, 220537, 661611, 4190203, 12570609, 46533307, 139599921, 884132833, 2652398499]

約数ペア:

[(1, 2652398499), (3, 884132833), (19, 139599921), (57, 46533307), (211, 12570609), (633, 4190203), (4009, 661611), (12027, 220537)]