2783406252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{569903}}^1$

素因数の和:569958

約数の個数: 48

約数和(自身を含む): 7276534272

約数和(自身を除く): 4493128020

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 4884, 569903, 1139806, 1709709, 2279612, 3419418, 6268933, 6838836, 12537866, 18806799, 21086411, 25075732, 37613598, 42172822, 63259233, 75227196, 84345644, 126518466, 231950521, 253036932, 463901042, 695851563, 927802084, 1391703126, 2783406252]

約数ペア:

[(1, 2783406252), (2, 1391703126), (3, 927802084), (4, 695851563), (6, 463901042), (11, 253036932), (12, 231950521), (22, 126518466), (33, 84345644), (37, 75227196), (44, 63259233), (66, 42172822), (74, 37613598), (111, 25075732), (132, 21086411), (148, 18806799), (222, 12537866), (407, 6838836), (444, 6268933), (814, 3419418), (1221, 2279612), (1628, 1709709), (2442, 1139806), (4884, 569903)]