2080372801

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{27701}}^1$

素因数の和:27876

約数の個数: 16

約数和(自身を含む): 2303698320

約数和(自身を除く): 223325519

約数列:

[1, 13, 53, 109, 689, 1417, 5777, 27701, 75101, 360113, 1468153, 3019409, 19085989, 39252317, 160028677, 2080372801]

約数ペア:

[(1, 2080372801), (13, 160028677), (53, 39252317), (109, 19085989), (689, 3019409), (1417, 1468153), (5777, 360113), (27701, 75101)]