2842180486

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{1123}}^1\times {\mathrm{6359}}^1$

素因数の和:7683

約数の個数: 16

約数和(自身を含む): 4289184000

約数和(自身を除く): 1447003514

約数列:

[1, 2, 199, 398, 1123, 2246, 6359, 12718, 223477, 446954, 1265441, 2530882, 7141157, 14282314, 1421090243, 2842180486]

約数ペア:

[(1, 2842180486), (2, 1421090243), (199, 14282314), (398, 7141157), (1123, 2530882), (2246, 1265441), (6359, 446954), (12718, 223477)]