30954326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{2339}}^1$

素因数の和:2863

約数の個数: 16

約数和(自身を含む): 50122800

約数和(自身を除く): 19168474

約数列:

[1, 2, 13, 26, 509, 1018, 2339, 4678, 6617, 13234, 30407, 60814, 1190551, 2381102, 15477163, 30954326]

約数ペア:

[(1, 30954326), (2, 15477163), (13, 2381102), (26, 1190551), (509, 60814), (1018, 30407), (2339, 13234), (4678, 6617)]