2508641934

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{301447}}^1$

素因数の和:301544

約数の個数: 32

約数和(自身を含む): 5353716480

約数和(自身を除く): 2845074546

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 1387, 2774, 4161, 8322, 301447, 602894, 904341, 1808682, 5727493, 11454986, 17182479, 22005631, 34364958, 44011262, 66016893, 132033786, 418106989, 836213978, 1254320967, 2508641934]

約数ペア:

[(1, 2508641934), (2, 1254320967), (3, 836213978), (6, 418106989), (19, 132033786), (38, 66016893), (57, 44011262), (73, 34364958), (114, 22005631), (146, 17182479), (219, 11454986), (438, 5727493), (1387, 1808682), (2774, 904341), (4161, 602894), (8322, 301447)]