486917868

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1308919}}^1$

素因数の和:1308957

約数の個数: 24

約数和(自身を含む): 1172792320

約数和(自身を除く): 685874452

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 1308919, 2617838, 3926757, 5235676, 7853514, 15707028, 40576489, 81152978, 121729467, 162305956, 243458934, 486917868]

約数ペア:

[(1, 486917868), (2, 243458934), (3, 162305956), (4, 121729467), (6, 81152978), (12, 40576489), (31, 15707028), (62, 7853514), (93, 5235676), (124, 3926757), (186, 2617838), (372, 1308919)]