2598637904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{8548151}}^1$

素因数の和:8548178

約数の個数: 20

約数和(自身を含む): 5299854240

約数和(自身を除く): 2701216336

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 8548151, 17096302, 34192604, 68385208, 136770416, 162414869, 324829738, 649659476, 1299318952, 2598637904]

約数ペア:

[(1, 2598637904), (2, 1299318952), (4, 649659476), (8, 324829738), (16, 162414869), (19, 136770416), (38, 68385208), (76, 34192604), (152, 17096302), (304, 8548151)]