2000537791

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{41413}}^1$

素因数の和:41590

約数の個数: 16

約数和(自身を含む): 2343038464

約数和(自身を除く): 342500673

約数列:

[1, 7, 67, 103, 469, 721, 6901, 41413, 48307, 289891, 2774671, 4265539, 19422697, 29858773, 285791113, 2000537791]

約数ペア:

[(1, 2000537791), (7, 285791113), (67, 29858773), (103, 19422697), (469, 4265539), (721, 2774671), (6901, 289891), (41413, 48307)]