2489410561

素因数分解:

${\mathrm{11}}^3\times {\mathrm{109}}^1\times {\mathrm{17159}}^1$

素因数の和:17301

約数の個数: 16

約数和(自身を含む): 2763446400

約数和(自身を除く): 274035839

約数列:

[1, 11, 109, 121, 1199, 1331, 13189, 17159, 145079, 188749, 1870331, 2076239, 20573641, 22838629, 226310051, 2489410561]

約数ペア:

[(1, 2489410561), (11, 226310051), (109, 22838629), (121, 20573641), (1199, 2076239), (1331, 1870331), (13189, 188749), (17159, 145079)]