852113210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{504209}}^1$

素因数の和:504242

約数の個数: 24

約数和(自身を含む): 1660867740

約数和(自身を除く): 808754530

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 504209, 1008418, 2521045, 5042090, 6554717, 13109434, 32773585, 65547170, 85211321, 170422642, 426056605, 852113210]

約数ペア:

[(1, 852113210), (2, 426056605), (5, 170422642), (10, 85211321), (13, 65547170), (26, 32773585), (65, 13109434), (130, 6554717), (169, 5042090), (338, 2521045), (845, 1008418), (1690, 504209)]