20220785590

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{30180277}}^1$

素因数の和:30180351

約数の個数: 16

約数和(自身を含む): 36940660272

約数和(自身を除く): 16719874682

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 30180277, 60360554, 150901385, 301802770, 2022078559, 4044157118, 10110392795, 20220785590]

約数ペア:

[(1, 20220785590), (2, 10110392795), (5, 4044157118), (10, 2022078559), (67, 301802770), (134, 150901385), (335, 60360554), (670, 30180277)]