2072804526

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{601}}^1$

素因数の和:676

約数の個数: 128

約数和(自身を含む): 5279299200

約数和(自身を除く): 3206494674

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 289, 306, 351, 442, 459, 578, 601, 663, 702, 867, 918, 1202, 1326, 1734, 1803, 1989, 2601, 3606, 3757, 3978, 4913, 5202, 5409, 5967, 7514, 7803, 7813, 9826, 10217, 10818, 11271, 11934, 14739, 15606, 15626, 16227, 20434, 22542, 23439, 29478, 30651, 32454, 33813, 44217, 46878, 61302, 63869, 67626, 70317, 88434, 91953, 101439, 127738, 132651, 132821, 140634, 173689, 183906, 191607, 202878, 210951, 265302, 265642, 275859, 347378, 383214, 398463, 421902, 521067, 551718, 574821, 796926, 1042134, 1149642, 1195389, 1563201, 1724463, 2257957, 2390778, 2952713, 3126402, 3448926, 3586167, 4515914, 4689603, 5905426, 6773871, 7172334, 8858139, 9379206, 13547742, 17716278, 20321613, 26574417, 38385269, 40643226, 53148834, 60964839, 76770538, 79723251, 115155807, 121929678, 159446502, 230311614, 345467421, 690934842, 1036402263, 2072804526]

約数ペア:

[(1, 2072804526), (2, 1036402263), (3, 690934842), (6, 345467421), (9, 230311614), (13, 159446502), (17, 121929678), (18, 115155807), (26, 79723251), (27, 76770538), (34, 60964839), (39, 53148834), (51, 40643226), (54, 38385269), (78, 26574417), (102, 20321613), (117, 17716278), (153, 13547742), (221, 9379206), (234, 8858139), (289, 7172334), (306, 6773871), (351, 5905426), (442, 4689603), (459, 4515914), (578, 3586167), (601, 3448926), (663, 3126402), (702, 2952713), (867, 2390778), (918, 2257957), (1202, 1724463), (1326, 1563201), (1734, 1195389), (1803, 1149642), (1989, 1042134), (2601, 796926), (3606, 574821), (3757, 551718), (3978, 521067), (4913, 421902), (5202, 398463), (5409, 383214), (5967, 347378), (7514, 275859), (7803, 265642), (7813, 265302), (9826, 210951), (10217, 202878), (10818, 191607), (11271, 183906), (11934, 173689), (14739, 140634), (15606, 132821), (15626, 132651), (16227, 127738), (20434, 101439), (22542, 91953), (23439, 88434), (29478, 70317), (30651, 67626), (32454, 63869), (33813, 61302), (44217, 46878)]