1973412846

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{134191}}^1$

素因数の和:134261

約数の個数: 48

約数和(自身を含む): 4605469440

約数和(自身を除く): 2632056594

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 387, 774, 817, 1634, 2451, 4902, 7353, 14706, 134191, 268382, 402573, 805146, 1207719, 2415438, 2549629, 5099258, 5770213, 7648887, 11540426, 15297774, 17310639, 22946661, 34621278, 45893322, 51931917, 103863834, 109634047, 219268094, 328902141, 657804282, 986706423, 1973412846]

約数ペア:

[(1, 1973412846), (2, 986706423), (3, 657804282), (6, 328902141), (9, 219268094), (18, 109634047), (19, 103863834), (38, 51931917), (43, 45893322), (57, 34621278), (86, 22946661), (114, 17310639), (129, 15297774), (171, 11540426), (258, 7648887), (342, 5770213), (387, 5099258), (774, 2549629), (817, 2415438), (1634, 1207719), (2451, 805146), (4902, 402573), (7353, 268382), (14706, 134191)]