2138304184

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{787}}^1\times {\mathrm{1523}}^1$

素因数の和:2539

約数の個数: 32

約数和(自身を含む): 4035064320

約数和(自身を除く): 1896760136

約数列:

[1, 2, 4, 8, 223, 446, 787, 892, 1523, 1574, 1784, 3046, 3148, 6092, 6296, 12184, 175501, 339629, 351002, 679258, 702004, 1198601, 1358516, 1404008, 2397202, 2717032, 4794404, 9588808, 267288023, 534576046, 1069152092, 2138304184]

約数ペア:

[(1, 2138304184), (2, 1069152092), (4, 534576046), (8, 267288023), (223, 9588808), (446, 4794404), (787, 2717032), (892, 2397202), (1523, 1404008), (1574, 1358516), (1784, 1198601), (3046, 702004), (3148, 679258), (6092, 351002), (6296, 339629), (12184, 175501)]