2790804018

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{24480737}}^1$

素因数の和:24480761

約数の個数: 16

約数和(自身を含む): 5875377120

約数和(自身を除く): 3084573102

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 24480737, 48961474, 73442211, 146884422, 465134003, 930268006, 1395402009, 2790804018]

約数ペア:

[(1, 2790804018), (2, 1395402009), (3, 930268006), (6, 465134003), (19, 146884422), (38, 73442211), (57, 48961474), (114, 24480737)]