2116777348

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{599}}^1\times {\mathrm{2069}}^1$

素因数の和:2740

約数の個数: 48

約数和(自身を含む): 4312224000

約数和(自身を除く): 2195446652

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 599, 854, 1198, 1708, 2069, 2396, 4138, 4193, 8276, 8386, 14483, 16772, 28966, 36539, 57932, 73078, 126209, 146156, 252418, 255773, 504836, 511546, 883463, 1023092, 1239331, 1766926, 2478662, 3533852, 4957324, 8675317, 17350634, 34701268, 75599191, 151198382, 302396764, 529194337, 1058388674, 2116777348]

約数ペア:

[(1, 2116777348), (2, 1058388674), (4, 529194337), (7, 302396764), (14, 151198382), (28, 75599191), (61, 34701268), (122, 17350634), (244, 8675317), (427, 4957324), (599, 3533852), (854, 2478662), (1198, 1766926), (1708, 1239331), (2069, 1023092), (2396, 883463), (4138, 511546), (4193, 504836), (8276, 255773), (8386, 252418), (14483, 146156), (16772, 126209), (28966, 73078), (36539, 57932)]