2930918031

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{660563}}^1$

素因数の和:660615

約数の個数: 24

約数和(自身を含む): 4637159280

約数和(自身を除く): 1706241249

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 660563, 1981689, 5945067, 11229571, 19156327, 33688713, 57468981, 101066139, 172406943, 325657559, 976972677, 2930918031]

約数ペア:

[(1, 2930918031), (3, 976972677), (9, 325657559), (17, 172406943), (29, 101066139), (51, 57468981), (87, 33688713), (153, 19156327), (261, 11229571), (493, 5945067), (1479, 1981689), (4437, 660563)]