2017307812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2287}}^1\times {\mathrm{16963}}^1$

素因数の和:19267

約数の個数: 24

約数和(自身を含む): 3803735936

約数和(自身を除く): 1786428124

約数列:

[1, 2, 4, 13, 26, 52, 2287, 4574, 9148, 16963, 29731, 33926, 59462, 67852, 118924, 220519, 441038, 882076, 38794381, 77588762, 155177524, 504326953, 1008653906, 2017307812]

約数ペア:

[(1, 2017307812), (2, 1008653906), (4, 504326953), (13, 155177524), (26, 77588762), (52, 38794381), (2287, 882076), (4574, 441038), (9148, 220519), (16963, 118924), (29731, 67852), (33926, 59462)]