2536978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 32

約数和(自身を含む): 4354560

約数和(自身を除く): 1817582

約数列:

[1, 2, 17, 29, 31, 34, 58, 62, 83, 166, 493, 527, 899, 986, 1054, 1411, 1798, 2407, 2573, 2822, 4814, 5146, 15283, 30566, 40919, 43741, 74617, 81838, 87482, 149234, 1268489, 2536978]

約数ペア:

[(1, 2536978), (2, 1268489), (17, 149234), (29, 87482), (31, 81838), (34, 74617), (58, 43741), (62, 40919), (83, 30566), (166, 15283), (493, 5146), (527, 4814), (899, 2822), (986, 2573), (1054, 2407), (1411, 1798)]