2520467307

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{3011311}}^1$

素因数の和:3011351

約数の個数: 16

約数和(自身を含む): 3854479360

約数和(自身を除く): 1334012053

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 3011311, 9033933, 27101799, 81305397, 93350641, 280051923, 840155769, 2520467307]

約数ペア:

[(1, 2520467307), (3, 840155769), (9, 280051923), (27, 93350641), (31, 81305397), (93, 27101799), (279, 9033933), (837, 3011311)]