20183493318

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{177048187}}^1$

素因数の和:177048211

約数の個数: 16

約数和(自身を含む): 42491565120

約数和(自身を除く): 22308071802

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 177048187, 354096374, 531144561, 1062289122, 3363915553, 6727831106, 10091746659, 20183493318]

約数ペア:

[(1, 20183493318), (2, 10091746659), (3, 6727831106), (6, 3363915553), (19, 1062289122), (38, 531144561), (57, 354096374), (114, 177048187)]