1309485192

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1268881}}^1$

素因数の和:1268933

約数の個数: 32

約数和(自身を含む): 3349848480

約数和(自身を除く): 2040363288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1268881, 2537762, 3806643, 5075524, 7613286, 10151048, 15226572, 30453144, 54561883, 109123766, 163685649, 218247532, 327371298, 436495064, 654742596, 1309485192]

約数ペア:

[(1, 1309485192), (2, 654742596), (3, 436495064), (4, 327371298), (6, 218247532), (8, 163685649), (12, 109123766), (24, 54561883), (43, 30453144), (86, 15226572), (129, 10151048), (172, 7613286), (258, 5075524), (344, 3806643), (516, 2537762), (1032, 1268881)]