2023971290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{92461}}^1$

素因数の和:92678

約数の個数: 32

約数和(自身を含む): 3994358400

約数和(自身を除く): 1970387110

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 199, 398, 995, 1990, 2189, 4378, 10945, 21890, 92461, 184922, 462305, 924610, 1017071, 2034142, 5085355, 10170710, 18399739, 36799478, 91998695, 183997390, 202397129, 404794258, 1011985645, 2023971290]

約数ペア:

[(1, 2023971290), (2, 1011985645), (5, 404794258), (10, 202397129), (11, 183997390), (22, 91998695), (55, 36799478), (110, 18399739), (199, 10170710), (398, 5085355), (995, 2034142), (1990, 1017071), (2189, 924610), (4378, 462305), (10945, 184922), (21890, 92461)]