2028019876

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{442027}}^1$

素因数の和:442099

約数の個数: 24

約数和(自身を含む): 3762542336

約数和(自身を除く): 1734522460

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 2294, 4588, 442027, 884054, 1768108, 13702837, 16354999, 27405674, 32709998, 54811348, 65419996, 507004969, 1014009938, 2028019876]

約数ペア:

[(1, 2028019876), (2, 1014009938), (4, 507004969), (31, 65419996), (37, 54811348), (62, 32709998), (74, 27405674), (124, 16354999), (148, 13702837), (1147, 1768108), (2294, 884054), (4588, 442027)]