2017534442

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{31267}}^1$

素因数の和:31706

約数の個数: 32

約数和(自身を含む): 3782177280

約数和(自身を除く): 1764642838

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 419, 838, 2933, 4609, 5866, 9218, 31267, 32263, 62534, 64526, 218869, 343937, 437738, 687874, 2407559, 4815118, 13100873, 26201746, 91706111, 144109603, 183412222, 288219206, 1008767221, 2017534442]

約数ペア:

[(1, 2017534442), (2, 1008767221), (7, 288219206), (11, 183412222), (14, 144109603), (22, 91706111), (77, 26201746), (154, 13100873), (419, 4815118), (838, 2407559), (2933, 687874), (4609, 437738), (5866, 343937), (9218, 218869), (31267, 64526), (32263, 62534)]