1869073670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{55249}}^1$

素因数の和:55472

約数の個数: 32

約数和(自身を含む): 3580200000

約数和(自身を除く): 1711126330

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 199, 398, 995, 1990, 3383, 6766, 16915, 33830, 55249, 110498, 276245, 552490, 939233, 1878466, 4696165, 9392330, 10994551, 21989102, 54972755, 109945510, 186907367, 373814734, 934536835, 1869073670]

約数ペア:

[(1, 1869073670), (2, 934536835), (5, 373814734), (10, 186907367), (17, 109945510), (34, 54972755), (85, 21989102), (170, 10994551), (199, 9392330), (398, 4696165), (995, 1878466), (1990, 939233), (3383, 552490), (6766, 276245), (16915, 110498), (33830, 55249)]