20101302

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{85903}}^1$

素因数の和:85924

約数の個数: 24

約数和(自身を含む): 46903584

約数和(自身を除く): 26802282

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 85903, 171806, 257709, 515418, 773127, 1116739, 1546254, 2233478, 3350217, 6700434, 10050651, 20101302]

約数ペア:

[(1, 20101302), (2, 10050651), (3, 6700434), (6, 3350217), (9, 2233478), (13, 1546254), (18, 1116739), (26, 773127), (39, 515418), (78, 257709), (117, 171806), (234, 85903)]