2488168969

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{22109}}^1$

素因数の和:22920

約数の個数: 16

約数和(自身を含む): 2927010240

約数和(自身を除く): 438841271

約数列:

[1, 11, 13, 143, 787, 8657, 10231, 22109, 112541, 243199, 287417, 3161587, 17399783, 191397613, 226197179, 2488168969]

約数ペア:

[(1, 2488168969), (11, 226197179), (13, 191397613), (143, 17399783), (787, 3161587), (8657, 287417), (10231, 243199), (22109, 112541)]