2020206810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67340227}}^1$

素因数の和:67340237

約数の個数: 16

約数和(自身を含む): 4848496416

約数和(自身を除く): 2828289606

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67340227, 134680454, 202020681, 336701135, 404041362, 673402270, 1010103405, 2020206810]

約数ペア:

[(1, 2020206810), (2, 1010103405), (3, 673402270), (5, 404041362), (6, 336701135), (10, 202020681), (15, 134680454), (30, 67340227)]