1931827678

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{135301}}^1$

素因数の和:135384

約数の個数: 24

約数和(自身を含む): 3239129880

約数和(自身を除く): 1307302202

約数列:

[1, 2, 11, 22, 59, 118, 121, 242, 649, 1298, 7139, 14278, 135301, 270602, 1488311, 2976622, 7982759, 15965518, 16371421, 32742842, 87810349, 175620698, 965913839, 1931827678]

約数ペア:

[(1, 1931827678), (2, 965913839), (11, 175620698), (22, 87810349), (59, 32742842), (118, 16371421), (121, 15965518), (242, 7982759), (649, 2976622), (1298, 1488311), (7139, 270602), (14278, 135301)]