675710054

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{937}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 1080305856

約数和(自身を除く): 404595802

約数列:

[1, 2, 23, 46, 61, 122, 257, 514, 937, 1403, 1874, 2806, 5911, 11822, 15677, 21551, 31354, 43102, 57157, 114314, 240809, 360571, 481618, 721142, 1314611, 2629222, 5538607, 11077214, 14689349, 29378698, 337855027, 675710054]

約数ペア:

[(1, 675710054), (2, 337855027), (23, 29378698), (46, 14689349), (61, 11077214), (122, 5538607), (257, 2629222), (514, 1314611), (937, 721142), (1403, 481618), (1874, 360571), (2806, 240809), (5911, 114314), (11822, 57157), (15677, 43102), (21551, 31354)]