2016108908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{10253}}^1$

素因数の和:10418

約数の個数: 48

約数和(自身を含む): 3979372320

約数和(自身を除く): 1963263412

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 109, 164, 218, 436, 451, 902, 1199, 1804, 2398, 4469, 4796, 8938, 10253, 17876, 20506, 41012, 49159, 98318, 112783, 196636, 225566, 420373, 451132, 840746, 1117577, 1681492, 2235154, 4470308, 4624103, 9248206, 12293347, 18496412, 24586694, 45820657, 49173388, 91641314, 183282628, 504027227, 1008054454, 2016108908]

約数ペア:

[(1, 2016108908), (2, 1008054454), (4, 504027227), (11, 183282628), (22, 91641314), (41, 49173388), (44, 45820657), (82, 24586694), (109, 18496412), (164, 12293347), (218, 9248206), (436, 4624103), (451, 4470308), (902, 2235154), (1199, 1681492), (1804, 1117577), (2398, 840746), (4469, 451132), (4796, 420373), (8938, 225566), (10253, 196636), (17876, 112783), (20506, 98318), (41012, 49159)]