2010686032

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{657947}}^1$

素因数の和:658146

約数の個数: 20

約数和(自身を含む): 3916106496

約数和(自身を除く): 1905420464

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 657947, 1315894, 2631788, 5263576, 10527152, 125667877, 251335754, 502671508, 1005343016, 2010686032]

約数ペア:

[(1, 2010686032), (2, 1005343016), (4, 502671508), (8, 251335754), (16, 125667877), (191, 10527152), (382, 5263576), (764, 2631788), (1528, 1315894), (3056, 657947)]