2912985548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{15091}}^1$

素因数の和:15254

約数の個数: 48

約数和(自身を含む): 5750414208

約数和(自身を除く): 2837428660

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 107, 164, 214, 428, 451, 902, 1177, 1804, 2354, 4387, 4708, 8774, 15091, 17548, 30182, 48257, 60364, 96514, 166001, 193028, 332002, 618731, 664004, 1237462, 1614737, 2474924, 3229474, 6458948, 6806041, 13612082, 17762107, 27224164, 35524214, 66204217, 71048428, 132408434, 264816868, 728246387, 1456492774, 2912985548]

約数ペア:

[(1, 2912985548), (2, 1456492774), (4, 728246387), (11, 264816868), (22, 132408434), (41, 71048428), (44, 66204217), (82, 35524214), (107, 27224164), (164, 17762107), (214, 13612082), (428, 6806041), (451, 6458948), (902, 3229474), (1177, 2474924), (1804, 1614737), (2354, 1237462), (4387, 664004), (4708, 618731), (8774, 332002), (15091, 193028), (17548, 166001), (30182, 96514), (48257, 60364)]