2749944

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{769}}^1$

素因数の和:927

約数の個数: 32

約数和(自身を含む): 6930000

約数和(自身を除く): 4180056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 769, 894, 1192, 1538, 1788, 2307, 3076, 3576, 4614, 6152, 9228, 18456, 114581, 229162, 343743, 458324, 687486, 916648, 1374972, 2749944]

約数ペア:

[(1, 2749944), (2, 1374972), (3, 916648), (4, 687486), (6, 458324), (8, 343743), (12, 229162), (24, 114581), (149, 18456), (298, 9228), (447, 6152), (596, 4614), (769, 3576), (894, 3076), (1192, 2307), (1538, 1788)]