2019547076

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{1583}}^1\times {\mathrm{1619}}^1$

素因数の和:3403

約数の個数: 24

約数和(自身を含む): 3556586880

約数和(自身を除く): 1537039804

約数列:

[1, 2, 4, 197, 394, 788, 1583, 1619, 3166, 3238, 6332, 6476, 311851, 318943, 623702, 637886, 1247404, 1275772, 2562877, 5125754, 10251508, 504886769, 1009773538, 2019547076]

約数ペア:

[(1, 2019547076), (2, 1009773538), (4, 504886769), (197, 10251508), (394, 5125754), (788, 2562877), (1583, 1275772), (1619, 1247404), (3166, 637886), (3238, 623702), (6332, 318943), (6476, 311851)]