2017560964

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{232117}}^1$

素因数の和:232215

約数の個数: 24

約数和(自身を含む): 3685105368

約数和(自身を除く): 1667544404

約数列:

[1, 2, 4, 41, 53, 82, 106, 164, 212, 2173, 4346, 8692, 232117, 464234, 928468, 9516797, 12302201, 19033594, 24604402, 38067188, 49208804, 504390241, 1008780482, 2017560964]

約数ペア:

[(1, 2017560964), (2, 1008780482), (4, 504390241), (41, 49208804), (53, 38067188), (82, 24604402), (106, 19033594), (164, 12302201), (212, 9516797), (2173, 928468), (4346, 464234), (8692, 232117)]