701809610

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{4999}}^1$

素因数の和:5246

約数の個数: 32

約数和(自身を含む): 1285200000

約数和(自身を除く): 583390390

約数列:

[1, 2, 5, 10, 101, 139, 202, 278, 505, 695, 1010, 1390, 4999, 9998, 14039, 24995, 28078, 49990, 70195, 140390, 504899, 694861, 1009798, 1389722, 2524495, 3474305, 5048990, 6948610, 70180961, 140361922, 350904805, 701809610]

約数ペア:

[(1, 701809610), (2, 350904805), (5, 140361922), (10, 70180961), (101, 6948610), (139, 5048990), (202, 3474305), (278, 2524495), (505, 1389722), (695, 1009798), (1010, 694861), (1390, 504899), (4999, 140390), (9998, 70195), (14039, 49990), (24995, 28078)]