2928228

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{1021}}^1$

素因数の和:1267

約数の個数: 24

約数和(自身を含む): 6867840

約数和(自身を除く): 3939612

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1021, 1434, 2042, 2868, 3063, 4084, 6126, 12252, 244019, 488038, 732057, 976076, 1464114, 2928228]

約数ペア:

[(1, 2928228), (2, 1464114), (3, 976076), (4, 732057), (6, 488038), (12, 244019), (239, 12252), (478, 6126), (717, 4084), (956, 3063), (1021, 2868), (1434, 2042)]