20117093046

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{6971}}^1\times {\mathrm{11731}}^1$

素因数の和:18748

約数の個数: 32

約数和(自身を含む): 41224934016

約数和(自身を除く): 21107840970

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 6971, 11731, 13942, 20913, 23462, 35193, 41826, 70386, 285811, 480971, 571622, 857433, 961942, 1442913, 1714866, 2885826, 81776801, 163553602, 245330403, 490660806, 3352848841, 6705697682, 10058546523, 20117093046]

約数ペア:

[(1, 20117093046), (2, 10058546523), (3, 6705697682), (6, 3352848841), (41, 490660806), (82, 245330403), (123, 163553602), (246, 81776801), (6971, 2885826), (11731, 1714866), (13942, 1442913), (20913, 961942), (23462, 857433), (35193, 571622), (41826, 480971), (70386, 285811)]