1872783258

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{457}}^1\times {\mathrm{3467}}^1$

素因数の和:4126

約数の個数: 32

約数和(自身を含む): 3773905344

約数和(自身を除く): 1901122086

約数列:

[1, 2, 3, 6, 197, 394, 457, 591, 914, 1182, 1371, 2742, 3467, 6934, 10401, 20802, 90029, 180058, 270087, 540174, 682999, 1365998, 1584419, 2048997, 3168838, 4097994, 4753257, 9506514, 312130543, 624261086, 936391629, 1872783258]

約数ペア:

[(1, 1872783258), (2, 936391629), (3, 624261086), (6, 312130543), (197, 9506514), (394, 4753257), (457, 4097994), (591, 3168838), (914, 2048997), (1182, 1584419), (1371, 1365998), (2742, 682999), (3467, 540174), (6934, 270087), (10401, 180058), (20802, 90029)]