2079861791

素因数分解:

$7^3\times {\mathrm{101}}^1\times {\mathrm{60037}}^1$

素因数の和:60159

約数の個数: 16

約数和(自身を含む): 2449550400

約数和(自身を除く): 369688609

約数列:

[1, 7, 49, 101, 343, 707, 4949, 34643, 60037, 420259, 2941813, 6063737, 20592691, 42446159, 297123113, 2079861791]

約数ペア:

[(1, 2079861791), (7, 297123113), (49, 42446159), (101, 20592691), (343, 6063737), (707, 2941813), (4949, 420259), (34643, 60037)]