2080495625903

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{86561}}^1\times {\mathrm{19717}}^1$

素因数の和:106354

約数の個数: 16

約数和(自身を含む): 2212051052736

約数和(自身を除く): 131555426833

約数列:

[1, 23, 53, 1219, 19717, 86561, 453491, 1045001, 1990903, 4587733, 24035023, 105517859, 1706723237, 39254634451, 90456331561, 2080495625903]

約数ペア:

[(1, 2080495625903), (23, 90456331561), (53, 39254634451), (1219, 1706723237), (19717, 105517859), (86561, 24035023), (453491, 4587733), (1045001, 1990903)]