1008056390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{46051}}^1$

素因数の和:46268

約数の個数: 32

約数和(自身を含む): 1989446400

約数和(自身を除く): 981390010

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 199, 398, 995, 1990, 2189, 4378, 10945, 21890, 46051, 92102, 230255, 460510, 506561, 1013122, 2532805, 5065610, 9164149, 18328298, 45820745, 91641490, 100805639, 201611278, 504028195, 1008056390]

約数ペア:

[(1, 1008056390), (2, 504028195), (5, 201611278), (10, 100805639), (11, 91641490), (22, 45820745), (55, 18328298), (110, 9164149), (199, 5065610), (398, 2532805), (995, 1013122), (1990, 506561), (2189, 460510), (4378, 230255), (10945, 92102), (21890, 46051)]