30023861

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 35212800

約数和(自身を除く): 5188939

約数列:

[1, 7, 59, 139, 413, 523, 973, 3661, 8201, 30857, 57407, 72697, 215999, 508879, 4289123, 30023861]

約数ペア:

[(1, 30023861), (7, 4289123), (59, 508879), (139, 215999), (413, 72697), (523, 57407), (973, 30857), (3661, 8201)]