1155448204

素因数分解:

$2^2\times {\mathrm{379}}^2\times {\mathrm{2011}}^1$

素因数の和:2773

約数の個数: 18

約数和(自身を含む): 2028391764

約数和(自身を除く): 872943560

約数列:

[1, 2, 4, 379, 758, 1516, 2011, 4022, 8044, 143641, 287282, 574564, 762169, 1524338, 3048676, 288862051, 577724102, 1155448204]

約数ペア:

[(1, 1155448204), (2, 577724102), (4, 288862051), (379, 3048676), (758, 1524338), (1516, 762169), (2011, 574564), (4022, 287282), (8044, 143641)]