30831434

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{1117}}^1$

素因数の和:1529

約数の個数: 16

約数和(自身を含む): 47667048

約数和(自身を除く): 16835614

約数列:

[1, 2, 37, 74, 373, 746, 1117, 2234, 13801, 27602, 41329, 82658, 416641, 833282, 15415717, 30831434]

約数ペア:

[(1, 30831434), (2, 15415717), (37, 833282), (74, 416641), (373, 82658), (746, 41329), (1117, 27602), (2234, 13801)]