1630511658

素因数分解:

$2^1\times 3^2\times {\mathrm{14561}}^1\times {\mathrm{6221}}^1$

素因数の和:20790

約数の個数: 24

約数和(自身を含む): 3533585796

約数和(自身を除く): 1903074138

約数列:

[1, 2, 3, 6, 9, 18, 6221, 12442, 14561, 18663, 29122, 37326, 43683, 55989, 87366, 111978, 131049, 262098, 90583981, 181167962, 271751943, 543503886, 815255829, 1630511658]

約数ペア:

[(1, 1630511658), (2, 815255829), (3, 543503886), (6, 271751943), (9, 181167962), (18, 90583981), (6221, 262098), (12442, 131049), (14561, 111978), (18663, 87366), (29122, 55989), (37326, 43683)]