2005458488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2677}}^1\times {\mathrm{8513}}^1$

素因数の和:11207

約数の個数: 32

約数和(自身を含む): 4104088560

約数和(自身を除く): 2098630072

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2677, 5354, 8513, 10708, 17026, 21416, 29447, 34052, 58894, 68104, 93643, 117788, 187286, 235576, 374572, 749144, 22789301, 45578602, 91157204, 182314408, 250682311, 501364622, 1002729244, 2005458488]

約数ペア:

[(1, 2005458488), (2, 1002729244), (4, 501364622), (8, 250682311), (11, 182314408), (22, 91157204), (44, 45578602), (88, 22789301), (2677, 749144), (5354, 374572), (8513, 235576), (10708, 187286), (17026, 117788), (21416, 93643), (29447, 68104), (34052, 58894)]