30325348

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{709}}^1$

素因数の和:784

約数の個数: 36

約数和(自身を含む): 57980020

約数和(自身を除く): 27654672

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 289, 578, 629, 709, 1156, 1258, 1418, 2516, 2836, 10693, 12053, 21386, 24106, 26233, 42772, 48212, 52466, 104932, 204901, 409802, 445961, 819604, 891922, 1783844, 7581337, 15162674, 30325348]

約数ペア:

[(1, 30325348), (2, 15162674), (4, 7581337), (17, 1783844), (34, 891922), (37, 819604), (68, 445961), (74, 409802), (148, 204901), (289, 104932), (578, 52466), (629, 48212), (709, 42772), (1156, 26233), (1258, 24106), (1418, 21386), (2516, 12053), (2836, 10693)]