2912694416

素因数分解:

$2^4\times {\mathrm{1213}}^1\times {\mathrm{150077}}^1$

素因数の和:151298

約数の個数: 20

約数和(自身を含む): 5648035452

約数和(自身を除く): 2735341036

約数列:

[1, 2, 4, 8, 16, 1213, 2426, 4852, 9704, 19408, 150077, 300154, 600308, 1200616, 2401232, 182043401, 364086802, 728173604, 1456347208, 2912694416]

約数ペア:

[(1, 2912694416), (2, 1456347208), (4, 728173604), (8, 364086802), (16, 182043401), (1213, 2401232), (2426, 1200616), (4852, 600308), (9704, 300154), (19408, 150077)]