2013819128

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{35251}}^1$

素因数の和:35487

約数の個数: 32

約数和(自身を含む): 3898166160

約数和(自身を除く): 1884347032

約数列:

[1, 2, 4, 8, 37, 74, 148, 193, 296, 386, 772, 1544, 7141, 14282, 28564, 35251, 57128, 70502, 141004, 282008, 1304287, 2608574, 5217148, 6803443, 10434296, 13606886, 27213772, 54427544, 251727391, 503454782, 1006909564, 2013819128]

約数ペア:

[(1, 2013819128), (2, 1006909564), (4, 503454782), (8, 251727391), (37, 54427544), (74, 27213772), (148, 13606886), (193, 10434296), (296, 6803443), (386, 5217148), (772, 2608574), (1544, 1304287), (7141, 282008), (14282, 141004), (28564, 70502), (35251, 57128)]