20101656

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{22637}}^1$

素因数の和:22683

約数の個数: 32

約数和(自身を含む): 51614640

約数和(自身を除く): 31512984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 22637, 45274, 67911, 90548, 135822, 181096, 271644, 543288, 837569, 1675138, 2512707, 3350276, 5025414, 6700552, 10050828, 20101656]

約数ペア:

[(1, 20101656), (2, 10050828), (3, 6700552), (4, 5025414), (6, 3350276), (8, 2512707), (12, 1675138), (24, 837569), (37, 543288), (74, 271644), (111, 181096), (148, 135822), (222, 90548), (296, 67911), (444, 45274), (888, 22637)]