2100081676

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6818447}}^1$

素因数の和:6818469

約数の個数: 24

約数和(自身を含む): 4581997056

約数和(自身を除く): 2481915380

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6818447, 13636894, 27273788, 47729129, 75002917, 95458258, 150005834, 190916516, 300011668, 525020419, 1050040838, 2100081676]

約数ペア:

[(1, 2100081676), (2, 1050040838), (4, 525020419), (7, 300011668), (11, 190916516), (14, 150005834), (22, 95458258), (28, 75002917), (44, 47729129), (77, 27273788), (154, 13636894), (308, 6818447)]