2042814

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 4333824

約数和(自身を除く): 2291010

約数列:

[1, 2, 3, 6, 23, 46, 69, 113, 131, 138, 226, 262, 339, 393, 678, 786, 2599, 3013, 5198, 6026, 7797, 9039, 14803, 15594, 18078, 29606, 44409, 88818, 340469, 680938, 1021407, 2042814]

約数ペア:

[(1, 2042814), (2, 1021407), (3, 680938), (6, 340469), (23, 88818), (46, 44409), (69, 29606), (113, 18078), (131, 15594), (138, 14803), (226, 9039), (262, 7797), (339, 6026), (393, 5198), (678, 3013), (786, 2599)]