2019683685

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4642951}}^1$

素因数の和:4642988

約数の個数: 16

約数和(自身を含む): 3342925440

約数和(自身を除く): 1323241755

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 4642951, 13928853, 23214755, 69644265, 134645579, 403936737, 673227895, 2019683685]

約数ペア:

[(1, 2019683685), (3, 673227895), (5, 403936737), (15, 134645579), (29, 69644265), (87, 23214755), (145, 13928853), (435, 4642951)]