2108349711

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{581293}}^1$

素因数の和:581343

約数の個数: 24

約数和(自身を含む): 3385456256

約数和(自身を除く): 1277106545

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 581293, 1743879, 5231637, 7556809, 18020083, 22670427, 54060249, 68011281, 162180747, 234261079, 702783237, 2108349711]

約数ペア:

[(1, 2108349711), (3, 702783237), (9, 234261079), (13, 162180747), (31, 68011281), (39, 54060249), (93, 22670427), (117, 18020083), (279, 7556809), (403, 5231637), (1209, 1743879), (3627, 581293)]