2016557384

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{51941}}^1$

素因数の和:52181

約数の個数: 32

約数和(自身を含む): 3964213440

約数和(自身を除く): 1947656056

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 211, 422, 844, 1688, 4853, 9706, 19412, 38824, 51941, 103882, 207764, 415528, 1194643, 2389286, 4778572, 9557144, 10959551, 21919102, 43838204, 87676408, 252069673, 504139346, 1008278692, 2016557384]

約数ペア:

[(1, 2016557384), (2, 1008278692), (4, 504139346), (8, 252069673), (23, 87676408), (46, 43838204), (92, 21919102), (184, 10959551), (211, 9557144), (422, 4778572), (844, 2389286), (1688, 1194643), (4853, 415528), (9706, 207764), (19412, 103882), (38824, 51941)]