2008016887124

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{233}}^1\times {\mathrm{353}}^1\times {\mathrm{54013}}^1$

素因数の和:54716

約数の個数: 48

約数和(自身を含む): 3570494355792

約数和(自身を除く): 1562477468668

約数列:

[1, 2, 4, 113, 226, 233, 353, 452, 466, 706, 932, 1412, 26329, 39889, 52658, 54013, 79778, 82249, 105316, 108026, 159556, 164498, 216052, 328996, 6103469, 9294137, 12206938, 12585029, 18588274, 19066589, 24413876, 25170058, 37176548, 38133178, 50340116, 76266356, 1422108277, 2154524557, 2844216554, 4309049114, 4442515237, 5688433108, 8618098228, 8885030474, 17770060948, 502004221781, 1004008443562, 2008016887124]

約数ペア:

[(1, 2008016887124), (2, 1004008443562), (4, 502004221781), (113, 17770060948), (226, 8885030474), (233, 8618098228), (353, 5688433108), (452, 4442515237), (466, 4309049114), (706, 2844216554), (932, 2154524557), (1412, 1422108277), (26329, 76266356), (39889, 50340116), (52658, 38133178), (54013, 37176548), (79778, 25170058), (82249, 24413876), (105316, 19066589), (108026, 18588274), (159556, 12585029), (164498, 12206938), (216052, 9294137), (328996, 6103469)]