2654046

素因数分解:

$2^1\times 3^5\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 6150144

約数和(自身を除く): 3496098

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 127, 129, 162, 243, 254, 258, 381, 387, 486, 762, 774, 1143, 1161, 2286, 2322, 3429, 3483, 5461, 6858, 6966, 10287, 10449, 10922, 16383, 20574, 20898, 30861, 32766, 49149, 61722, 98298, 147447, 294894, 442341, 884682, 1327023, 2654046]

約数ペア:

[(1, 2654046), (2, 1327023), (3, 884682), (6, 442341), (9, 294894), (18, 147447), (27, 98298), (43, 61722), (54, 49149), (81, 32766), (86, 30861), (127, 20898), (129, 20574), (162, 16383), (243, 10922), (254, 10449), (258, 10287), (381, 6966), (387, 6858), (486, 5461), (762, 3483), (774, 3429), (1143, 2322), (1161, 2286)]