2034718

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:192

約数の個数: 32

約数和(自身を含む): 3732480

約数和(自身を除く): 1697762

約数列:

[1, 2, 7, 14, 23, 46, 71, 89, 142, 161, 178, 322, 497, 623, 994, 1246, 1633, 2047, 3266, 4094, 6319, 11431, 12638, 14329, 22862, 28658, 44233, 88466, 145337, 290674, 1017359, 2034718]

約数ペア:

[(1, 2034718), (2, 1017359), (7, 290674), (14, 145337), (23, 88466), (46, 44233), (71, 28658), (89, 22862), (142, 14329), (161, 12638), (178, 11431), (322, 6319), (497, 4094), (623, 3266), (994, 2047), (1246, 1633)]