2016131360

素因数分解:

$2^5\times 5^1\times {\mathrm{12600821}}^1$

素因数の和:12600836

約数の個数: 24

約数和(自身を含む): 4763110716

約数和(自身を除く): 2746979356

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12600821, 25201642, 50403284, 63004105, 100806568, 126008210, 201613136, 252016420, 403226272, 504032840, 1008065680, 2016131360]

約数ペア:

[(1, 2016131360), (2, 1008065680), (4, 504032840), (5, 403226272), (8, 252016420), (10, 201613136), (16, 126008210), (20, 100806568), (32, 63004105), (40, 50403284), (80, 25201642), (160, 12600821)]