34398580

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{17029}}^1$

素因数の和:17139

約数の個数: 24

約数和(自身を含む): 72956520

約数和(自身を除く): 38557940

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 17029, 34058, 68116, 85145, 170290, 340580, 1719929, 3439858, 6879716, 8599645, 17199290, 34398580]

約数ペア:

[(1, 34398580), (2, 17199290), (4, 8599645), (5, 6879716), (10, 3439858), (20, 1719929), (101, 340580), (202, 170290), (404, 85145), (505, 68116), (1010, 34058), (2020, 17029)]