2110122755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{38693}}^1$

素因数の和:39550

約数の個数: 16

約数和(自身を含む): 2730248640

約数和(自身を除く): 620125885

約数列:

[1, 5, 13, 65, 839, 4195, 10907, 38693, 54535, 193465, 503009, 2515045, 32463427, 162317135, 422024551, 2110122755]

約数ペア:

[(1, 2110122755), (5, 422024551), (13, 162317135), (65, 32463427), (839, 2515045), (4195, 503009), (10907, 193465), (38693, 54535)]