2642367.00000000

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2207}}^1$

素因数の和:2347

約数の個数: 48

約数和(自身を含む): 196335360

約数和(自身を除く): 111043638

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 113, 114, 171, 226, 339, 342, 678, 1017, 2034, 2147, 2207, 4294, 4414, 6441, 6621, 12882, 13242, 19323, 19863, 38646, 39726, 41933, 83866, 125799, 249391, 251598, 377397, 498782, 748173, 754794, 1496346, 2244519, 4489038, 4738429, 9476858, 14215287, 28430574, 42645861, 85291722]

約数ペア:

[(1, 85291722), (2, 42645861), (3, 28430574), (6, 14215287), (9, 9476858), (18, 4738429), (19, 4489038), (38, 2244519), (57, 1496346), (113, 754794), (114, 748173), (171, 498782), (226, 377397), (339, 251598), (342, 249391), (678, 125799), (1017, 83866), (2034, 41933), (2147, 39726), (2207, 38646), (4294, 19863), (4414, 19323), (6441, 13242), (6621, 12882)]