30740081

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 33744000

約数和(自身を除く): 3003919

約数列:

[1, 19, 37, 73, 599, 703, 1387, 2701, 11381, 22163, 43727, 51319, 421097, 830813, 1617899, 30740081]

約数ペア:

[(1, 30740081), (19, 1617899), (37, 830813), (73, 421097), (599, 51319), (703, 43727), (1387, 22163), (2701, 11381)]