2193134628172

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{881}}^1\times {\mathrm{1091}}^1\times {\mathrm{13913}}^1$

素因数の和:15930

約数の個数: 48

約数和(自身を含む): 3939948571104

約数和(自身を除く): 1746813942932

約数列:

[1, 2, 4, 41, 82, 164, 881, 1091, 1762, 2182, 3524, 4364, 13913, 27826, 36121, 44731, 55652, 72242, 89462, 144484, 178924, 570433, 961171, 1140866, 1922342, 2281732, 3844684, 12257353, 15179083, 24514706, 30358166, 39408011, 49029412, 60716332, 78816022, 157632044, 502551473, 622342403, 1005102946, 1244684806, 2010205892, 2489369612, 13372772123, 26745544246, 53491088492, 548283657043, 1096567314086, 2193134628172]

約数ペア:

[(1, 2193134628172), (2, 1096567314086), (4, 548283657043), (41, 53491088492), (82, 26745544246), (164, 13372772123), (881, 2489369612), (1091, 2010205892), (1762, 1244684806), (2182, 1005102946), (3524, 622342403), (4364, 502551473), (13913, 157632044), (27826, 78816022), (36121, 60716332), (44731, 49029412), (55652, 39408011), (72242, 30358166), (89462, 24514706), (144484, 15179083), (178924, 12257353), (570433, 3844684), (961171, 2281732), (1140866, 1922342)]