2015864538

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{857}}^1\times {\mathrm{1277}}^1$

素因数の和:2446

約数の個数: 32

約数和(自身を含む): 4052752704

約数和(自身を除く): 2036888166

約数列:

[1, 2, 3, 6, 307, 614, 857, 921, 1277, 1714, 1842, 2554, 2571, 3831, 5142, 7662, 263099, 392039, 526198, 784078, 789297, 1094389, 1176117, 1578594, 2188778, 2352234, 3283167, 6566334, 335977423, 671954846, 1007932269, 2015864538]

約数ペア:

[(1, 2015864538), (2, 1007932269), (3, 671954846), (6, 335977423), (307, 6566334), (614, 3283167), (857, 2352234), (921, 2188778), (1277, 1578594), (1714, 1176117), (1842, 1094389), (2554, 789297), (2571, 784078), (3831, 526198), (5142, 392039), (7662, 263099)]