2610368509

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{195343}}^1$

素因数の和:195456

約数の個数: 16

約数和(自身を含む): 3150508032

約数和(自身を除く): 540139523

約数列:

[1, 7, 23, 83, 161, 581, 1909, 13363, 195343, 1367401, 4492889, 16213469, 31450223, 113494283, 372909787, 2610368509]

約数ペア:

[(1, 2610368509), (7, 372909787), (23, 113494283), (83, 31450223), (161, 16213469), (581, 4492889), (1909, 1367401), (13363, 195343)]