20170330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2011}}^1$

素因数の和:2094

約数の個数: 32

約数和(自身を含む): 39113280

約数和(自身を除く): 18942950

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 2011, 4022, 5015, 10030, 10055, 20110, 34187, 68374, 118649, 170935, 237298, 341870, 593245, 1186490, 2017033, 4034066, 10085165, 20170330]

約数ペア:

[(1, 20170330), (2, 10085165), (5, 4034066), (10, 2017033), (17, 1186490), (34, 593245), (59, 341870), (85, 237298), (118, 170935), (170, 118649), (295, 68374), (590, 34187), (1003, 20110), (2006, 10055), (2011, 10030), (4022, 5015)]