2100085372

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6818459}}^1$

素因数の和:6818481

約数の個数: 24

約数和(自身を含む): 4582005120

約数和(自身を除く): 2481919748

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6818459, 13636918, 27273836, 47729213, 75003049, 95458426, 150006098, 190916852, 300012196, 525021343, 1050042686, 2100085372]

約数ペア:

[(1, 2100085372), (2, 1050042686), (4, 525021343), (7, 300012196), (11, 190916852), (14, 150006098), (22, 95458426), (28, 75003049), (44, 47729213), (77, 27273836), (154, 13636918), (308, 6818459)]