2013187525

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{4339}}^1$

素因数の和:4693

約数の個数: 24

約数和(自身を含む): 2543344160

約数和(自身を除く): 530156635

約数列:

[1, 5, 25, 67, 277, 335, 1385, 1675, 4339, 6925, 18559, 21695, 92795, 108475, 290713, 463975, 1201903, 1453565, 6009515, 7267825, 30047575, 80527501, 402637505, 2013187525]

約数ペア:

[(1, 2013187525), (5, 402637505), (25, 80527501), (67, 30047575), (277, 7267825), (335, 6009515), (1385, 1453565), (1675, 1201903), (4339, 463975), (6925, 290713), (18559, 108475), (21695, 92795)]