28986781836

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{45576701}}^1$

素因数の和:45576761

約数の個数: 24

約数和(自身を含む): 68911973424

約数和(自身を除く): 39925191588

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 45576701, 91153402, 136730103, 182306804, 273460206, 546920412, 2415565153, 4831130306, 7246695459, 9662260612, 14493390918, 28986781836]

約数ペア:

[(1, 28986781836), (2, 14493390918), (3, 9662260612), (4, 7246695459), (6, 4831130306), (12, 2415565153), (53, 546920412), (106, 273460206), (159, 182306804), (212, 136730103), (318, 91153402), (636, 45576701)]