2021030562

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{14645149}}^1$

素因数の和:14645177

約数の個数: 16

約数和(自身を含む): 4217803200

約数和(自身を除く): 2196772638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 14645149, 29290298, 43935447, 87870894, 336838427, 673676854, 1010515281, 2021030562]

約数ペア:

[(1, 2021030562), (2, 1010515281), (3, 673676854), (6, 336838427), (23, 87870894), (46, 43935447), (69, 29290298), (138, 14645149)]