2017742221

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1847}}^1\times {\mathrm{5227}}^1$

素因数の和:7104

約数の個数: 16

約数和(自身を含む): 2318722560

約数和(自身を除く): 300980339

約数列:

[1, 11, 19, 209, 1847, 5227, 20317, 35093, 57497, 99313, 386023, 1092443, 9654269, 106196959, 183431111, 2017742221]

約数ペア:

[(1, 2017742221), (11, 183431111), (19, 106196959), (209, 9654269), (1847, 1092443), (5227, 386023), (20317, 99313), (35093, 57497)]