2052435645

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{11579}}^1$

素因数の和:11707

約数の個数: 64

約数和(自身を含む): 3968697600

約数和(自身を除く): 1916261955

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 101, 117, 135, 195, 303, 351, 505, 585, 909, 1313, 1515, 1755, 2727, 3939, 4545, 6565, 11579, 11817, 13635, 19695, 34737, 35451, 57895, 59085, 104211, 150527, 173685, 177255, 312633, 451581, 521055, 752635, 1169479, 1354743, 1563165, 2257905, 3508437, 4064229, 5847395, 6773715, 10525311, 15203227, 17542185, 20321145, 31575933, 45609681, 52626555, 76016135, 136829043, 157879665, 228048405, 410487129, 684145215, 2052435645]

約数ペア:

[(1, 2052435645), (3, 684145215), (5, 410487129), (9, 228048405), (13, 157879665), (15, 136829043), (27, 76016135), (39, 52626555), (45, 45609681), (65, 31575933), (101, 20321145), (117, 17542185), (135, 15203227), (195, 10525311), (303, 6773715), (351, 5847395), (505, 4064229), (585, 3508437), (909, 2257905), (1313, 1563165), (1515, 1354743), (1755, 1169479), (2727, 752635), (3939, 521055), (4545, 451581), (6565, 312633), (11579, 177255), (11817, 173685), (13635, 150527), (19695, 104211), (34737, 59085), (35451, 57895)]