2052888852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{36973}}^1$

素因数の和:37648

約数の個数: 48

約数和(自身を含む): 5482800512

約数和(自身を除く): 3429911660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 661, 1322, 1983, 2644, 3966, 4627, 7932, 9254, 13881, 18508, 27762, 36973, 55524, 73946, 110919, 147892, 221838, 258811, 443676, 517622, 776433, 1035244, 1552866, 3105732, 24439153, 48878306, 73317459, 97756612, 146634918, 171074071, 293269836, 342148142, 513222213, 684296284, 1026444426, 2052888852]

約数ペア:

[(1, 2052888852), (2, 1026444426), (3, 684296284), (4, 513222213), (6, 342148142), (7, 293269836), (12, 171074071), (14, 146634918), (21, 97756612), (28, 73317459), (42, 48878306), (84, 24439153), (661, 3105732), (1322, 1552866), (1983, 1035244), (2644, 776433), (3966, 517622), (4627, 443676), (7932, 258811), (9254, 221838), (13881, 147892), (18508, 110919), (27762, 73946), (36973, 55524)]