2930356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 6209280

約数和(自身を除く): 3278924

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 109, 143, 188, 218, 286, 436, 517, 572, 611, 1034, 1199, 1222, 1417, 2068, 2398, 2444, 2834, 4796, 5123, 5668, 6721, 10246, 13442, 15587, 20492, 26884, 31174, 56353, 62348, 66599, 112706, 133198, 225412, 266396, 732589, 1465178, 2930356]

約数ペア:

[(1, 2930356), (2, 1465178), (4, 732589), (11, 266396), (13, 225412), (22, 133198), (26, 112706), (44, 66599), (47, 62348), (52, 56353), (94, 31174), (109, 26884), (143, 20492), (188, 15587), (218, 13442), (286, 10246), (436, 6721), (517, 5668), (572, 5123), (611, 4796), (1034, 2834), (1199, 2444), (1222, 2398), (1417, 2068)]