2008543929

素因数分解:

$3^1\times 7^1\times {\mathrm{8087}}^1\times {\mathrm{11827}}^1$

素因数の和:19924

約数の個数: 16

約数和(自身を含む): 3061275648

約数和(自身を除く): 1052731719

約数列:

[1, 3, 7, 21, 8087, 11827, 24261, 35481, 56609, 82789, 169827, 248367, 95644949, 286934847, 669514643, 2008543929]

約数ペア:

[(1, 2008543929), (3, 669514643), (7, 286934847), (21, 95644949), (8087, 248367), (11827, 169827), (24261, 82789), (35481, 56609)]