2043669823

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{38711}}^1$

素因数の和:38886

約数の個数: 16

約数和(自身を含む): 2289272832

約数和(自身を除く): 245603009

約数列:

[1, 13, 31, 131, 403, 1703, 4061, 38711, 52793, 503243, 1200041, 5071141, 15600533, 65924833, 157205371, 2043669823]

約数ペア:

[(1, 2043669823), (13, 157205371), (31, 65924833), (131, 15600533), (403, 5071141), (1703, 1200041), (4061, 503243), (38711, 52793)]