2011211098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{131779}}^1$

素因数の和:132381

約数の個数: 16

約数和(自身を含む): 3254438880

約数和(自身を除く): 1243227782

約数列:

[1, 2, 13, 26, 587, 1174, 7631, 15262, 131779, 263558, 1713127, 3426254, 77354273, 154708546, 1005605549, 2011211098]

約数ペア:

[(1, 2011211098), (2, 1005605549), (13, 154708546), (26, 77354273), (587, 3426254), (1174, 1713127), (7631, 263558), (15262, 131779)]