2007232435

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{18133}}^1$

素因数の和:18295

約数の個数: 24

約数和(自身を含む): 2628269424

約数和(自身を除く): 621036989

約数列:

[1, 5, 13, 65, 131, 169, 655, 845, 1703, 8515, 18133, 22139, 90665, 110695, 235729, 1178645, 2375423, 3064477, 11877115, 15322385, 30880499, 154402495, 401446487, 2007232435]

約数ペア:

[(1, 2007232435), (5, 401446487), (13, 154402495), (65, 30880499), (131, 15322385), (169, 11877115), (655, 3064477), (845, 2375423), (1703, 1178645), (8515, 235729), (18133, 110695), (22139, 90665)]