2017130750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{474619}}^1$

素因数の和:474653

約数の個数: 32

約数和(自身を含む): 3998198880

約数和(自身を除く): 1981068130

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 474619, 949238, 2373095, 4746190, 8068523, 11865475, 16137046, 23730950, 40342615, 59327375, 80685230, 118654750, 201713075, 403426150, 1008565375, 2017130750]

約数ペア:

[(1, 2017130750), (2, 1008565375), (5, 403426150), (10, 201713075), (17, 118654750), (25, 80685230), (34, 59327375), (50, 40342615), (85, 23730950), (125, 16137046), (170, 11865475), (250, 8068523), (425, 4746190), (850, 2373095), (2125, 949238), (4250, 474619)]