2078584566

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{22787}}^1$

素因数の和:23476

約数の個数: 32

約数和(自身を含む): 4344668928

約数和(自身を除く): 2266084362

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 661, 1322, 1983, 3966, 15203, 22787, 30406, 45574, 45609, 68361, 91218, 136722, 524101, 1048202, 1572303, 3144606, 15062207, 30124414, 45186621, 90373242, 346430761, 692861522, 1039292283, 2078584566]

約数ペア:

[(1, 2078584566), (2, 1039292283), (3, 692861522), (6, 346430761), (23, 90373242), (46, 45186621), (69, 30124414), (138, 15062207), (661, 3144606), (1322, 1572303), (1983, 1048202), (3966, 524101), (15203, 136722), (22787, 91218), (30406, 68361), (45574, 45609)]