1636998084

素因数分解:

$2^2\times 3^2\times {\mathrm{45472169}}^1$

素因数の和:45472179

約数の個数: 18

約数和(自身を含む): 4137967470

約数和(自身を除く): 2500969386

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 45472169, 90944338, 136416507, 181888676, 272833014, 409249521, 545666028, 818499042, 1636998084]

約数ペア:

[(1, 1636998084), (2, 818499042), (3, 545666028), (4, 409249521), (6, 272833014), (9, 181888676), (12, 136416507), (18, 90944338), (36, 45472169)]