2012730870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67091029}}^1$

素因数の和:67091039

約数の個数: 16

約数和(自身を含む): 4830554160

約数和(自身を除く): 2817823290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67091029, 134182058, 201273087, 335455145, 402546174, 670910290, 1006365435, 2012730870]

約数ペア:

[(1, 2012730870), (2, 1006365435), (3, 670910290), (5, 402546174), (6, 335455145), (10, 201273087), (15, 134182058), (30, 67091029)]