2016151794

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{661}}^1\times {\mathrm{4133}}^1$

素因数の和:4843

約数の個数: 48

約数和(自身を含む): 4482727704

約数和(自身を除く): 2466575910

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 661, 738, 1322, 1983, 3966, 4133, 5949, 8266, 11898, 12399, 24798, 27101, 37197, 54202, 74394, 81303, 162606, 169453, 243909, 338906, 487818, 508359, 1016718, 1525077, 2731913, 3050154, 5463826, 8195739, 16391478, 24587217, 49174434, 112008433, 224016866, 336025299, 672050598, 1008075897, 2016151794]

約数ペア:

[(1, 2016151794), (2, 1008075897), (3, 672050598), (6, 336025299), (9, 224016866), (18, 112008433), (41, 49174434), (82, 24587217), (123, 16391478), (246, 8195739), (369, 5463826), (661, 3050154), (738, 2731913), (1322, 1525077), (1983, 1016718), (3966, 508359), (4133, 487818), (5949, 338906), (8266, 243909), (11898, 169453), (12399, 162606), (24798, 81303), (27101, 74394), (37197, 54202)]