2667714539

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1\times {\mathrm{10691}}^1$

素因数の和:11570

約数の個数: 16

約数和(自身を含む): 3123774720

約数和(自身を除く): 456060181

約数列:

[1, 7, 43, 301, 829, 5803, 10691, 35647, 74837, 249529, 459713, 3217991, 8862839, 62039873, 381102077, 2667714539]

約数ペア:

[(1, 2667714539), (7, 381102077), (43, 62039873), (301, 8862839), (829, 3217991), (5803, 459713), (10691, 249529), (35647, 74837)]