30277842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{720901}}^1$

素因数の和:720913

約数の個数: 16

約数和(自身を含む): 69206592

約数和(自身を除く): 38928750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 720901, 1441802, 2162703, 4325406, 5046307, 10092614, 15138921, 30277842]

約数ペア:

[(1, 30277842), (2, 15138921), (3, 10092614), (6, 5046307), (7, 4325406), (14, 2162703), (21, 1441802), (42, 720901)]