3178295148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1991413}}^1$

素因数の和:1991446

約数の個数: 48

約数和(自身を含む): 8921534720

約数和(自身を除く): 5743239572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 1991413, 3982826, 5974239, 7965652, 11948478, 13939891, 23896956, 27879782, 37836847, 41819673, 55759564, 75673694, 83639346, 113510541, 151347388, 167278692, 227021082, 264857929, 454042164, 529715858, 794573787, 1059431716, 1589147574, 3178295148]

約数ペア:

[(1, 3178295148), (2, 1589147574), (3, 1059431716), (4, 794573787), (6, 529715858), (7, 454042164), (12, 264857929), (14, 227021082), (19, 167278692), (21, 151347388), (28, 113510541), (38, 83639346), (42, 75673694), (57, 55759564), (76, 41819673), (84, 37836847), (114, 27879782), (133, 23896956), (228, 13939891), (266, 11948478), (399, 7965652), (532, 5974239), (798, 3982826), (1596, 1991413)]