2865572

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 5217912

約数和(自身を除く): 2352340

約数列:

[1, 2, 4, 41, 82, 101, 164, 173, 202, 346, 404, 692, 4141, 7093, 8282, 14186, 16564, 17473, 28372, 34946, 69892, 716393, 1432786, 2865572]

約数ペア:

[(1, 2865572), (2, 1432786), (4, 716393), (41, 69892), (82, 34946), (101, 28372), (164, 17473), (173, 16564), (202, 14186), (346, 8282), (404, 7093), (692, 4141)]