20245732686

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{2753}}^1\times {\mathrm{3217}}^1$

素因数の和:6105

約数の個数: 48

約数和(自身を含む): 44240961024

約数和(自身を除く): 23995228338

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 2753, 3217, 5506, 6434, 8259, 9651, 16518, 19302, 24777, 28953, 49554, 57906, 349631, 408559, 699262, 817118, 1048893, 1225677, 2097786, 2451354, 3146679, 3677031, 6293358, 7354062, 8856401, 17712802, 26569203, 53138406, 79707609, 159415218, 1124762927, 2249525854, 3374288781, 6748577562, 10122866343, 20245732686]

約数ペア:

[(1, 20245732686), (2, 10122866343), (3, 6748577562), (6, 3374288781), (9, 2249525854), (18, 1124762927), (127, 159415218), (254, 79707609), (381, 53138406), (762, 26569203), (1143, 17712802), (2286, 8856401), (2753, 7354062), (3217, 6293358), (5506, 3677031), (6434, 3146679), (8259, 2451354), (9651, 2097786), (16518, 1225677), (19302, 1048893), (24777, 817118), (28953, 699262), (49554, 408559), (57906, 349631)]