2080515086204

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{2579}}^1\times {\mathrm{1335619}}^1$

素因数の和:1338353

約数の個数: 24

約数和(自身を含む): 3666437174400

約数和(自身を除く): 1585922088196

約数列:

[1, 2, 4, 151, 302, 604, 2579, 5158, 10316, 389429, 778858, 1335619, 1557716, 2671238, 5342476, 201678469, 403356938, 806713876, 3444561401, 6889122802, 13778245604, 520128771551, 1040257543102, 2080515086204]

約数ペア:

[(1, 2080515086204), (2, 1040257543102), (4, 520128771551), (151, 13778245604), (302, 6889122802), (604, 3444561401), (2579, 806713876), (5158, 403356938), (10316, 201678469), (389429, 5342476), (778858, 2671238), (1335619, 1557716)]