20346739218

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{28983959}}^1$

素因数の和:28983983

約数の個数: 32

約数和(自身を含む): 48693052800

約数和(自身を除く): 28346313582

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 28983959, 57967918, 86951877, 173903754, 260855631, 376791467, 521711262, 753582934, 782566893, 1130374401, 1565133786, 2260748802, 3391123203, 6782246406, 10173369609, 20346739218]

約数ペア:

[(1, 20346739218), (2, 10173369609), (3, 6782246406), (6, 3391123203), (9, 2260748802), (13, 1565133786), (18, 1130374401), (26, 782566893), (27, 753582934), (39, 521711262), (54, 376791467), (78, 260855631), (117, 173903754), (234, 86951877), (351, 57967918), (702, 28983959)]