2396779

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1831}}^1$

素因数の和:1866

約数の個数: 16

約数和(自身を含む): 3165696

約数和(自身を除く): 768917

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 1831, 12817, 20141, 31127, 140987, 217889, 342397, 2396779]

約数ペア:

[(1, 2396779), (7, 342397), (11, 217889), (17, 140987), (77, 31127), (119, 20141), (187, 12817), (1309, 1831)]