30776888

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2503}}^1$

素因数の和:2591

約数の個数: 32

約数和(自身を含む): 60847200

約数和(自身を除く): 30070312

約数列:

[1, 2, 4, 8, 29, 53, 58, 106, 116, 212, 232, 424, 1537, 2503, 3074, 5006, 6148, 10012, 12296, 20024, 72587, 132659, 145174, 265318, 290348, 530636, 580696, 1061272, 3847111, 7694222, 15388444, 30776888]

約数ペア:

[(1, 30776888), (2, 15388444), (4, 7694222), (8, 3847111), (29, 1061272), (53, 580696), (58, 530636), (106, 290348), (116, 265318), (212, 145174), (232, 132659), (424, 72587), (1537, 20024), (2503, 12296), (3074, 10012), (5006, 6148)]