30726254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{40751}}^1$

素因数の和:40795

約数の個数: 16

約数和(自身を含む): 51347520

約数和(自身を除く): 20621266

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 40751, 81502, 529763, 1059526, 1181779, 2363558, 15363127, 30726254]

約数ペア:

[(1, 30726254), (2, 15363127), (13, 2363558), (26, 1181779), (29, 1059526), (58, 529763), (377, 81502), (754, 40751)]