2541571123392

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{630349981}}^1$

素因数の和:630350006

約数の個数: 84

約数和(自身を含む): 8325662562256

約数和(自身を除く): 5784091438864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 630349981, 1260699962, 1891049943, 2521399924, 3782099886, 4412449867, 5042799848, 5673149829, 7564199772, 8824899734, 10085599696, 11346299658, 13237349601, 15128399544, 17649799468, 20171199392, 22692599316, 26474699202, 30256799088, 35299598936, 39712048803, 40342398784, 45385198632, 52949398404, 60513598176, 70599197872, 79424097606, 90770397264, 105898796808, 121027196352, 141198395744, 158848195212, 181540794528, 211797593616, 282396791488, 317696390424, 363081589056, 423595187232, 635392780848, 847190374464, 1270785561696, 2541571123392]

約数ペア:

[(1, 2541571123392), (2, 1270785561696), (3, 847190374464), (4, 635392780848), (6, 423595187232), (7, 363081589056), (8, 317696390424), (9, 282396791488), (12, 211797593616), (14, 181540794528), (16, 158848195212), (18, 141198395744), (21, 121027196352), (24, 105898796808), (28, 90770397264), (32, 79424097606), (36, 70599197872), (42, 60513598176), (48, 52949398404), (56, 45385198632), (63, 40342398784), (64, 39712048803), (72, 35299598936), (84, 30256799088), (96, 26474699202), (112, 22692599316), (126, 20171199392), (144, 17649799468), (168, 15128399544), (192, 13237349601), (224, 11346299658), (252, 10085599696), (288, 8824899734), (336, 7564199772), (448, 5673149829), (504, 5042799848), (576, 4412449867), (672, 3782099886), (1008, 2521399924), (1344, 1891049943), (2016, 1260699962), (4032, 630349981)]