2253742

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:615

約数の個数: 16

約数和(自身を含む): 3594240

約数和(自身を除く): 1340498

約数列:

[1, 2, 19, 38, 127, 254, 467, 934, 2413, 4826, 8873, 17746, 59309, 118618, 1126871, 2253742]

約数ペア:

[(1, 2253742), (2, 1126871), (19, 118618), (38, 59309), (127, 17746), (254, 8873), (467, 4826), (934, 2413)]