2500376

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 4976640

約数和(自身を除く): 2476264

約数列:

[1, 2, 4, 8, 23, 46, 92, 107, 127, 184, 214, 254, 428, 508, 856, 1016, 2461, 2921, 4922, 5842, 9844, 11684, 13589, 19688, 23368, 27178, 54356, 108712, 312547, 625094, 1250188, 2500376]

約数ペア:

[(1, 2500376), (2, 1250188), (4, 625094), (8, 312547), (23, 108712), (46, 54356), (92, 27178), (107, 23368), (127, 19688), (184, 13589), (214, 11684), (254, 9844), (428, 5842), (508, 4922), (856, 2921), (1016, 2461)]