2019264364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3769}}^1\times {\mathrm{10303}}^1$

素因数の和:14089

約数の個数: 24

約数和(自身を含む): 3806915840

約数和(自身を除く): 1787651476

約数列:

[1, 2, 4, 13, 26, 52, 3769, 7538, 10303, 15076, 20606, 41212, 48997, 97994, 133939, 195988, 267878, 535756, 38832007, 77664014, 155328028, 504816091, 1009632182, 2019264364]

約数ペア:

[(1, 2019264364), (2, 1009632182), (4, 504816091), (13, 155328028), (26, 77664014), (52, 38832007), (3769, 535756), (7538, 267878), (10303, 195988), (15076, 133939), (20606, 97994), (41212, 48997)]