2016068221468

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{3495773}}^1$

素因数の和:3496306

約数の個数: 48

約数和(自身を含む): 4134521825280

約数和(自身を除く): 2118453603812

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 479, 602, 958, 1204, 1916, 3353, 6706, 13412, 20597, 41194, 82388, 144179, 288358, 576716, 3495773, 6991546, 13983092, 24470411, 48940822, 97881644, 150318239, 300636478, 601272956, 1052227673, 1674475267, 2104455346, 3348950534, 4208910692, 6697901068, 11721326869, 23442653738, 46885307476, 72002436481, 144004872962, 288009745924, 504017055367, 1008034110734, 2016068221468]

約数ペア:

[(1, 2016068221468), (2, 1008034110734), (4, 504017055367), (7, 288009745924), (14, 144004872962), (28, 72002436481), (43, 46885307476), (86, 23442653738), (172, 11721326869), (301, 6697901068), (479, 4208910692), (602, 3348950534), (958, 2104455346), (1204, 1674475267), (1916, 1052227673), (3353, 601272956), (6706, 300636478), (13412, 150318239), (20597, 97881644), (41194, 48940822), (82388, 24470411), (144179, 13983092), (288358, 6991546), (576716, 3495773)]