2577088

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{601}}^1$

素因数の和:680

約数の個数: 28

約数和(自身を含む): 5198872

約数和(自身を除く): 2621784

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 601, 1072, 1202, 2144, 2404, 4288, 4808, 9616, 19232, 38464, 40267, 80534, 161068, 322136, 644272, 1288544, 2577088]

約数ペア:

[(1, 2577088), (2, 1288544), (4, 644272), (8, 322136), (16, 161068), (32, 80534), (64, 40267), (67, 38464), (134, 19232), (268, 9616), (536, 4808), (601, 4288), (1072, 2404), (1202, 2144)]