2986568

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{47}}^2$

素因数の和:126

約数の個数: 36

約数和(自身を含む): 6195465

約数和(自身を除く): 3208897

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 169, 188, 338, 376, 611, 676, 1222, 1352, 2209, 2444, 4418, 4888, 7943, 8836, 15886, 17672, 28717, 31772, 57434, 63544, 114868, 229736, 373321, 746642, 1493284, 2986568]

約数ペア:

[(1, 2986568), (2, 1493284), (4, 746642), (8, 373321), (13, 229736), (26, 114868), (47, 63544), (52, 57434), (94, 31772), (104, 28717), (169, 17672), (188, 15886), (338, 8836), (376, 7943), (611, 4888), (676, 4418), (1222, 2444), (1352, 2209)]