2044172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2069}}^1$

素因数の和:2105

約数の個数: 24

約数和(自身を含む): 4057200

約数和(自身を除く): 2013028

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 2069, 4138, 8276, 26897, 39311, 53794, 78622, 107588, 157244, 511043, 1022086, 2044172]

約数ペア:

[(1, 2044172), (2, 1022086), (4, 511043), (13, 157244), (19, 107588), (26, 78622), (38, 53794), (52, 39311), (76, 26897), (247, 8276), (494, 4138), (988, 2069)]