261036258018

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2289791737}}^1$

素因数の和:2289791761

約数の個数: 16

約数和(自身を含む): 549550017120

約数和(自身を除く): 288513759102

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2289791737, 4579583474, 6869375211, 13738750422, 43506043003, 87012086006, 130518129009, 261036258018]

約数ペア:

[(1, 261036258018), (2, 130518129009), (3, 87012086006), (6, 43506043003), (19, 13738750422), (38, 6869375211), (57, 4579583474), (114, 2289791737)]