2251612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 4363632

約数和(自身を除く): 2112020

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 701, 803, 1402, 1606, 2804, 3212, 7711, 15422, 30844, 51173, 102346, 204692, 562903, 1125806, 2251612]

約数ペア:

[(1, 2251612), (2, 1125806), (4, 562903), (11, 204692), (22, 102346), (44, 51173), (73, 30844), (146, 15422), (292, 7711), (701, 3212), (803, 2804), (1402, 1606)]