2601672

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2521}}^1$

素因数の和:2573

約数の個数: 32

約数和(自身を含む): 6658080

約数和(自身を除く): 4056408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 2521, 5042, 7563, 10084, 15126, 20168, 30252, 60504, 108403, 216806, 325209, 433612, 650418, 867224, 1300836, 2601672]

約数ペア:

[(1, 2601672), (2, 1300836), (3, 867224), (4, 650418), (6, 433612), (8, 325209), (12, 216806), (24, 108403), (43, 60504), (86, 30252), (129, 20168), (172, 15126), (258, 10084), (344, 7563), (516, 5042), (1032, 2521)]