30202836

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{19213}}^1$

素因数の和:19351

約数の個数: 24

約数和(自身を含む): 71014944

約数和(自身を除く): 40812108

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 19213, 38426, 57639, 76852, 115278, 230556, 2516903, 5033806, 7550709, 10067612, 15101418, 30202836]

約数ペア:

[(1, 30202836), (2, 15101418), (3, 10067612), (4, 7550709), (6, 5033806), (12, 2516903), (131, 230556), (262, 115278), (393, 76852), (524, 57639), (786, 38426), (1572, 19213)]