2871924

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{21757}}^1$

素因数の和:21775

約数の個数: 24

約数和(自身を含む): 7310688

約数和(自身を除く): 4438764

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 21757, 43514, 65271, 87028, 130542, 239327, 261084, 478654, 717981, 957308, 1435962, 2871924]

約数ペア:

[(1, 2871924), (2, 1435962), (3, 957308), (4, 717981), (6, 478654), (11, 261084), (12, 239327), (22, 130542), (33, 87028), (44, 65271), (66, 43514), (132, 21757)]