10356020

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2711}}^1$

素因数の和:2911

約数の個数: 24

約数和(自身を含む): 21869568

約数和(自身を除く): 11513548

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 2711, 3820, 5422, 10844, 13555, 27110, 54220, 517801, 1035602, 2071204, 2589005, 5178010, 10356020]

約数ペア:

[(1, 10356020), (2, 5178010), (4, 2589005), (5, 2071204), (10, 1035602), (20, 517801), (191, 54220), (382, 27110), (764, 13555), (955, 10844), (1910, 5422), (2711, 3820)]