2899230.00000000

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{839}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 117331200

約数和(自身を除く): 56446648

約数列:

[1, 2, 4, 8, 47, 94, 188, 193, 376, 386, 772, 839, 1544, 1678, 3356, 6712, 9071, 18142, 36284, 39433, 72568, 78866, 157732, 161927, 315464, 323854, 647708, 1295416, 7610569, 15221138, 30442276, 60884552]

約数ペア:

[(1, 60884552), (2, 30442276), (4, 15221138), (8, 7610569), (47, 1295416), (94, 647708), (188, 323854), (193, 315464), (376, 161927), (386, 157732), (772, 78866), (839, 72568), (1544, 39433), (1678, 36284), (3356, 18142), (6712, 9071)]