262732210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2021017}}^1$

素因数の和:2021037

約数の個数: 16

約数和(自身を含む): 509296536

約数和(自身を除く): 246564326

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2021017, 4042034, 10105085, 20210170, 26273221, 52546442, 131366105, 262732210]

約数ペア:

[(1, 262732210), (2, 131366105), (5, 52546442), (10, 26273221), (13, 20210170), (26, 10105085), (65, 4042034), (130, 2021017)]