2816372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1321}}^1$

素因数の和:1379

約数の個数: 24

約数和(自身を含む): 5441352

約数和(自身を除く): 2624980

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 1321, 2132, 2642, 5284, 17173, 34346, 54161, 68692, 108322, 216644, 704093, 1408186, 2816372]

約数ペア:

[(1, 2816372), (2, 1408186), (4, 704093), (13, 216644), (26, 108322), (41, 68692), (52, 54161), (82, 34346), (164, 17173), (533, 5284), (1066, 2642), (1321, 2132)]