2019909604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{6373}}^1$

素因数の和:6532

約数の個数: 48

約数和(自身を含む): 3854995200

約数和(自身を除く): 1835085596

約数列:

[1, 2, 4, 17, 34, 59, 68, 79, 118, 158, 236, 316, 1003, 1343, 2006, 2686, 4012, 4661, 5372, 6373, 9322, 12746, 18644, 25492, 79237, 108341, 158474, 216682, 316948, 376007, 433364, 503467, 752014, 1006934, 1504028, 2013868, 6392119, 8558939, 12784238, 17117878, 25568476, 29704553, 34235756, 59409106, 118818212, 504977401, 1009954802, 2019909604]

約数ペア:

[(1, 2019909604), (2, 1009954802), (4, 504977401), (17, 118818212), (34, 59409106), (59, 34235756), (68, 29704553), (79, 25568476), (118, 17117878), (158, 12784238), (236, 8558939), (316, 6392119), (1003, 2013868), (1343, 1504028), (2006, 1006934), (2686, 752014), (4012, 503467), (4661, 433364), (5372, 376007), (6373, 316948), (9322, 216682), (12746, 158474), (18644, 108341), (25492, 79237)]