2247199027205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{12739}}^1\times {\mathrm{3207329}}^1$

素因数の和:3220084

約数の個数: 16

約数和(自身を含む): 2942019662400

約数和(自身を除く): 694820635195

約数列:

[1, 5, 11, 55, 12739, 63695, 140129, 700645, 3207329, 16036645, 35280619, 176403095, 40858164131, 204290820655, 449439805441, 2247199027205]

約数ペア:

[(1, 2247199027205), (5, 449439805441), (11, 204290820655), (55, 40858164131), (12739, 176403095), (63695, 35280619), (140129, 16036645), (700645, 3207329)]