2019672811

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{480989}}^1$

素因数の和:481038

約数の個数: 16

約数和(自身を含む): 2424189600

約数和(自身を除く): 404516789

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 480989, 6252857, 8176813, 9138791, 106298569, 118804283, 155359447, 2019672811]

約数ペア:

[(1, 2019672811), (13, 155359447), (17, 118804283), (19, 106298569), (221, 9138791), (247, 8176813), (323, 6252857), (4199, 480989)]