2022791781

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{235181}}^1$

素因数の和:235292

約数の個数: 16

約数和(自身を含む): 2799606528

約数和(自身を除く): 776814747

約数列:

[1, 3, 47, 61, 141, 183, 2867, 8601, 235181, 705543, 11053507, 14346041, 33160521, 43038123, 674263927, 2022791781]

約数ペア:

[(1, 2022791781), (3, 674263927), (47, 43038123), (61, 33160521), (141, 14346041), (183, 11053507), (2867, 705543), (8601, 235181)]