2501156

素因数分解:

$2^2\times 7^3\times {\mathrm{1823}}^1$

素因数の和:1848

約数の個数: 24

約数和(自身を含む): 5107200

約数和(自身を除く): 2606044

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 1823, 3646, 7292, 12761, 25522, 51044, 89327, 178654, 357308, 625289, 1250578, 2501156]

約数ペア:

[(1, 2501156), (2, 1250578), (4, 625289), (7, 357308), (14, 178654), (28, 89327), (49, 51044), (98, 25522), (196, 12761), (343, 7292), (686, 3646), (1372, 1823)]