2012128042

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1\times {\mathrm{16069}}^1$

素因数の和:16665

約数の個数: 16

約数和(自身を含む): 3047064840

約数和(自身を除く): 1034936798

約数列:

[1, 2, 137, 274, 457, 914, 16069, 32138, 62609, 125218, 2201453, 4402906, 7343533, 14687066, 1006064021, 2012128042]

約数ペア:

[(1, 2012128042), (2, 1006064021), (137, 14687066), (274, 7343533), (457, 4402906), (914, 2201453), (16069, 125218), (32138, 62609)]