2010599725

素因数分解:

$5^2\times {\mathrm{29}}^2\times {\mathrm{95629}}^1$

素因数の和:95697

約数の個数: 18

約数和(自身を含む): 2582105630

約数和(自身を除く): 571505905

約数列:

[1, 5, 25, 29, 145, 725, 841, 4205, 21025, 95629, 478145, 2390725, 2773241, 13866205, 69331025, 80423989, 402119945, 2010599725]

約数ペア:

[(1, 2010599725), (5, 402119945), (25, 80423989), (29, 69331025), (145, 13866205), (725, 2773241), (841, 2390725), (4205, 478145), (21025, 95629)]