2017874871

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{389}}^1\times {\mathrm{9769}}^1$

素因数の和:10223

約数の個数: 24

約数和(自身を含む): 2972034000

約数和(自身を除く): 954159129

約数列:

[1, 3, 9, 59, 177, 389, 531, 1167, 3501, 9769, 22951, 29307, 68853, 87921, 206559, 576371, 1729113, 3800141, 5187339, 11400423, 34201269, 224208319, 672624957, 2017874871]

約数ペア:

[(1, 2017874871), (3, 672624957), (9, 224208319), (59, 34201269), (177, 11400423), (389, 5187339), (531, 3800141), (1167, 1729113), (3501, 576371), (9769, 206559), (22951, 87921), (29307, 68853)]