2979634562

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{57149}}^1$

素因数の和:57481

約数の個数: 16

約数和(自身を含む): 4526280000

約数和(自身を除く): 1546645438

約数列:

[1, 2, 131, 199, 262, 398, 26069, 52138, 57149, 114298, 7486519, 11372651, 14973038, 22745302, 1489817281, 2979634562]

約数ペア:

[(1, 2979634562), (2, 1489817281), (131, 22745302), (199, 14973038), (262, 11372651), (398, 7486519), (26069, 114298), (52138, 57149)]