2012257508

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{761}}^1\times {\mathrm{10837}}^1$

素因数の和:11663

約数の個数: 24

約数和(自身を含む): 3584213304

約数和(自身を除く): 1571955796

約数列:

[1, 2, 4, 61, 122, 244, 761, 1522, 3044, 10837, 21674, 43348, 46421, 92842, 185684, 661057, 1322114, 2644228, 8246957, 16493914, 32987828, 503064377, 1006128754, 2012257508]

約数ペア:

[(1, 2012257508), (2, 1006128754), (4, 503064377), (61, 32987828), (122, 16493914), (244, 8246957), (761, 2644228), (1522, 1322114), (3044, 661057), (10837, 185684), (21674, 92842), (43348, 46421)]