20063552182

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{6569}}^1$

素因数の和:6936

約数の個数: 32

約数和(自身を含む): 30942492480

約数和(自身を除く): 10878940298

約数列:

[1, 2, 71, 137, 142, 157, 274, 314, 6569, 9727, 11147, 13138, 19454, 21509, 22294, 43018, 466399, 899953, 932798, 1031333, 1527139, 1799906, 2062666, 3054278, 63896663, 73224643, 127793326, 141292621, 146449286, 282585242, 10031776091, 20063552182]

約数ペア:

[(1, 20063552182), (2, 10031776091), (71, 282585242), (137, 146449286), (142, 141292621), (157, 127793326), (274, 73224643), (314, 63896663), (6569, 3054278), (9727, 2062666), (11147, 1799906), (13138, 1527139), (19454, 1031333), (21509, 932798), (22294, 899953), (43018, 466399)]