2019433656

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{22079}}^1$

素因数の和:22228

約数の個数: 64

約数和(自身を含む): 5235609600

約数和(自身を除く): 3216175944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 103, 111, 148, 206, 222, 296, 309, 412, 444, 618, 824, 888, 1236, 2472, 3811, 7622, 11433, 15244, 22079, 22866, 30488, 44158, 45732, 66237, 88316, 91464, 132474, 176632, 264948, 529896, 816923, 1633846, 2274137, 2450769, 3267692, 4548274, 4901538, 6535384, 6822411, 9096548, 9803076, 13644822, 18193096, 19606152, 27289644, 54579288, 84143069, 168286138, 252429207, 336572276, 504858414, 673144552, 1009716828, 2019433656]

約数ペア:

[(1, 2019433656), (2, 1009716828), (3, 673144552), (4, 504858414), (6, 336572276), (8, 252429207), (12, 168286138), (24, 84143069), (37, 54579288), (74, 27289644), (103, 19606152), (111, 18193096), (148, 13644822), (206, 9803076), (222, 9096548), (296, 6822411), (309, 6535384), (412, 4901538), (444, 4548274), (618, 3267692), (824, 2450769), (888, 2274137), (1236, 1633846), (2472, 816923), (3811, 529896), (7622, 264948), (11433, 176632), (15244, 132474), (22079, 91464), (22866, 88316), (30488, 66237), (44158, 45732)]