20144592030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{671486401}}^1$

素因数の和:671486411

約数の個数: 16

約数和(自身を含む): 48347020944

約数和(自身を除く): 28202428914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 671486401, 1342972802, 2014459203, 3357432005, 4028918406, 6714864010, 10072296015, 20144592030]

約数ペア:

[(1, 20144592030), (2, 10072296015), (3, 6714864010), (5, 4028918406), (6, 3357432005), (10, 2014459203), (15, 1342972802), (30, 671486401)]