2579750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 5121792

約数和(自身を除く): 2542042

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 607, 850, 1214, 2125, 3035, 4250, 6070, 10319, 15175, 20638, 30350, 51595, 75875, 103190, 151750, 257975, 515950, 1289875, 2579750]

約数ペア:

[(1, 2579750), (2, 1289875), (5, 515950), (10, 257975), (17, 151750), (25, 103190), (34, 75875), (50, 51595), (85, 30350), (125, 20638), (170, 15175), (250, 10319), (425, 6070), (607, 4250), (850, 3035), (1214, 2125)]