2854053334657

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2803}}^1\times {\mathrm{71549}}^1$

素因数の和:74485

約数の個数: 32

約数和(自身を含む): 3466820736000

約数和(自身を除く): 612767401343

約数列:

[1, 7, 19, 107, 133, 749, 2033, 2803, 14231, 19621, 53257, 71549, 299921, 372799, 500843, 1359431, 2099447, 5698499, 7655743, 9516017, 39889493, 53590201, 145459117, 200551847, 1018213819, 1403862929, 3810485093, 21459047629, 26673395651, 150213333403, 407721904951, 2854053334657]

約数ペア:

[(1, 2854053334657), (7, 407721904951), (19, 150213333403), (107, 26673395651), (133, 21459047629), (749, 3810485093), (2033, 1403862929), (2803, 1018213819), (14231, 200551847), (19621, 145459117), (53257, 53590201), (71549, 39889493), (299921, 9516017), (372799, 7655743), (500843, 5698499), (1359431, 2099447)]