2023249976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1\times {\mathrm{653}}^1$

素因数の和:1064

約数の個数: 64

約数和(自身を含む): 4191302880

約数和(自身を除く): 2168052904

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 137, 257, 274, 514, 548, 653, 1028, 1096, 1306, 1507, 2056, 2612, 2827, 3014, 5224, 5654, 6028, 7183, 11308, 12056, 14366, 22616, 28732, 35209, 57464, 70418, 89461, 140836, 167821, 178922, 281672, 335642, 357844, 387299, 671284, 715688, 774598, 984071, 1342568, 1549196, 1846031, 1968142, 3098392, 3692062, 3936284, 7384124, 7872568, 14768248, 22991477, 45982954, 91965908, 183931816, 252906247, 505812494, 1011624988, 2023249976]

約数ペア:

[(1, 2023249976), (2, 1011624988), (4, 505812494), (8, 252906247), (11, 183931816), (22, 91965908), (44, 45982954), (88, 22991477), (137, 14768248), (257, 7872568), (274, 7384124), (514, 3936284), (548, 3692062), (653, 3098392), (1028, 1968142), (1096, 1846031), (1306, 1549196), (1507, 1342568), (2056, 984071), (2612, 774598), (2827, 715688), (3014, 671284), (5224, 387299), (5654, 357844), (6028, 335642), (7183, 281672), (11308, 178922), (12056, 167821), (14366, 140836), (22616, 89461), (28732, 70418), (35209, 57464)]