1886037216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{2806603}}^1$

素因数の和:2806623

約数の個数: 48

約数和(自身を含む): 5658113664

約数和(自身を除く): 3772076448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 2806603, 5613206, 8419809, 11226412, 16839618, 19646221, 22452824, 33679236, 39292442, 44905648, 58938663, 67358472, 78584884, 89811296, 117877326, 134716944, 157169768, 235754652, 269433888, 314339536, 471509304, 628679072, 943018608, 1886037216]

約数ペア:

[(1, 1886037216), (2, 943018608), (3, 628679072), (4, 471509304), (6, 314339536), (7, 269433888), (8, 235754652), (12, 157169768), (14, 134716944), (16, 117877326), (21, 89811296), (24, 78584884), (28, 67358472), (32, 58938663), (42, 44905648), (48, 39292442), (56, 33679236), (84, 22452824), (96, 19646221), (112, 16839618), (168, 11226412), (224, 8419809), (336, 5613206), (672, 2806603)]