2116714840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2300777}}^1$

素因数の和:2300811

約数の個数: 32

約数和(自身を含む): 4969680480

約数和(自身を除く): 2852965640

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 2300777, 4601554, 9203108, 11503885, 18406216, 23007770, 46015540, 52917871, 92031080, 105835742, 211671484, 264589355, 423342968, 529178710, 1058357420, 2116714840]

約数ペア:

[(1, 2116714840), (2, 1058357420), (4, 529178710), (5, 423342968), (8, 264589355), (10, 211671484), (20, 105835742), (23, 92031080), (40, 52917871), (46, 46015540), (92, 23007770), (115, 18406216), (184, 11503885), (230, 9203108), (460, 4601554), (920, 2300777)]