2480709

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10739}}^1$

素因数の和:10760

約数の個数: 16

約数和(自身を含む): 4124160

約数和(自身を除く): 1643451

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 10739, 32217, 75173, 118129, 225519, 354387, 826903, 2480709]

約数ペア:

[(1, 2480709), (3, 826903), (7, 354387), (11, 225519), (21, 118129), (33, 75173), (77, 32217), (231, 10739)]