2238694521

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2017}}^1\times {\mathrm{3109}}^1$

素因数の和:5153

約数の個数: 32

約数和(自身を含む): 3614964480

約数和(自身を除く): 1376269959

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 2017, 3109, 6051, 9327, 14119, 21763, 34289, 42357, 52853, 65289, 102867, 158559, 240023, 369971, 720069, 1109913, 6270853, 18812559, 43895971, 106604501, 131687913, 319813503, 746231507, 2238694521]

約数ペア:

[(1, 2238694521), (3, 746231507), (7, 319813503), (17, 131687913), (21, 106604501), (51, 43895971), (119, 18812559), (357, 6270853), (2017, 1109913), (3109, 720069), (6051, 369971), (9327, 240023), (14119, 158559), (21763, 102867), (34289, 65289), (42357, 52853)]