2875142782

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1\times {\mathrm{1123}}^1$

素因数の和:1692

約数の個数: 32

約数和(自身を含む): 4603912992

約数和(自身を除く): 1728770210

約数列:

[1, 2, 17, 34, 257, 293, 514, 586, 1123, 2246, 4369, 4981, 8738, 9962, 19091, 38182, 75301, 150602, 288611, 329039, 577222, 658078, 1280117, 2560234, 4906387, 5593663, 9812774, 11187326, 84563023, 169126046, 1437571391, 2875142782]

約数ペア:

[(1, 2875142782), (2, 1437571391), (17, 169126046), (34, 84563023), (257, 11187326), (293, 9812774), (514, 5593663), (586, 4906387), (1123, 2560234), (2246, 1280117), (4369, 658078), (4981, 577222), (8738, 329039), (9962, 288611), (19091, 150602), (38182, 75301)]