2040644610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7557943}}^1$

素因数の和:7557959

約数の個数: 32

約数和(自身を含む): 5441719680

約数和(自身を除く): 3401075070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7557943, 15115886, 22673829, 37789715, 45347658, 68021487, 75579430, 113369145, 136042974, 204064461, 226738290, 340107435, 408128922, 680214870, 1020322305, 2040644610]

約数ペア:

[(1, 2040644610), (2, 1020322305), (3, 680214870), (5, 408128922), (6, 340107435), (9, 226738290), (10, 204064461), (15, 136042974), (18, 113369145), (27, 75579430), (30, 68021487), (45, 45347658), (54, 37789715), (90, 22673829), (135, 15115886), (270, 7557943)]