2017665182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{476089}}^1$

素因数の和:476267

約数の個数: 16

約数和(自身を含む): 3279307920

約数和(自身を除く): 1261642738

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 476089, 952178, 6189157, 12378314, 77602507, 155205014, 1008832591, 2017665182]

約数ペア:

[(1, 2017665182), (2, 1008832591), (13, 155205014), (26, 77602507), (163, 12378314), (326, 6189157), (2119, 952178), (4238, 476089)]