2424715321

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{257921}}^1$

素因数の和:258024

約数の個数: 16

約数和(自身を含む): 2971261440

約数和(自身を除く): 546546119

約数列:

[1, 7, 17, 79, 119, 553, 1343, 9401, 257921, 1805447, 4384657, 20375759, 30692599, 142630313, 346387903, 2424715321]

約数ペア:

[(1, 2424715321), (7, 346387903), (17, 142630313), (79, 30692599), (119, 20375759), (553, 4384657), (1343, 1805447), (9401, 257921)]