2465211

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1319}}^1$

素因数の和:1418

約数の個数: 16

約数和(自身を含む): 3801600

約数和(自身を除く): 1336389

約数列:

[1, 3, 7, 21, 89, 267, 623, 1319, 1869, 3957, 9233, 27699, 117391, 352173, 821737, 2465211]

約数ペア:

[(1, 2465211), (3, 821737), (7, 352173), (21, 117391), (89, 27699), (267, 9233), (623, 3957), (1319, 1869)]