1943842564

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{653}}^1\times {\mathrm{3527}}^1$

素因数の和:4395

約数の個数: 24

約数和(自身を含む): 3424051008

約数和(自身を除く): 1480208444

約数列:

[1, 2, 4, 211, 422, 653, 844, 1306, 2612, 3527, 7054, 14108, 137783, 275566, 551132, 744197, 1488394, 2303131, 2976788, 4606262, 9212524, 485960641, 971921282, 1943842564]

約数ペア:

[(1, 1943842564), (2, 971921282), (4, 485960641), (211, 9212524), (422, 4606262), (653, 2976788), (844, 2303131), (1306, 1488394), (2612, 744197), (3527, 551132), (7054, 275566), (14108, 137783)]