2272894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:184

約数の個数: 32

約数和(自身を含む): 3991680

約数和(自身を除く): 1718786

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 107, 214, 247, 494, 559, 817, 1118, 1391, 1634, 2033, 2782, 4066, 4601, 9202, 10621, 21242, 26429, 52858, 59813, 87419, 119626, 174838, 1136447, 2272894]

約数ペア:

[(1, 2272894), (2, 1136447), (13, 174838), (19, 119626), (26, 87419), (38, 59813), (43, 52858), (86, 26429), (107, 21242), (214, 10621), (247, 9202), (494, 4601), (559, 4066), (817, 2782), (1118, 2033), (1391, 1634)]