20101234024

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{81053363}}^1$

素因数の和:81053400

約数の個数: 16

約数和(自身を含む): 38905614720

約数和(自身を除く): 18804380696

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 81053363, 162106726, 324213452, 648426904, 2512654253, 5025308506, 10050617012, 20101234024]

約数ペア:

[(1, 20101234024), (2, 10050617012), (4, 5025308506), (8, 2512654253), (31, 648426904), (62, 324213452), (124, 162106726), (248, 81053363)]