2011110018

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{14573261}}^1$

素因数の和:14573289

約数の個数: 16

約数和(自身を含む): 4197099456

約数和(自身を除く): 2185989438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 14573261, 29146522, 43719783, 87439566, 335185003, 670370006, 1005555009, 2011110018]

約数ペア:

[(1, 2011110018), (2, 1005555009), (3, 670370006), (6, 335185003), (23, 87439566), (46, 43719783), (69, 29146522), (138, 14573261)]