2022663601

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{2172571}}^1$

素因数の和:2172604

約数の個数: 12

約数和(自身を含む): 2476732080

約数和(自身を除く): 454068479

約数列:

[1, 7, 19, 49, 133, 931, 2172571, 15207997, 41278849, 106455979, 288951943, 2022663601]

約数ペア:

[(1, 2022663601), (7, 288951943), (19, 106455979), (49, 41278849), (133, 15207997), (931, 2172571)]