2817888

素因数分解:

$2^5\times 3^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 7484400

約数和(自身を除く): 4666512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 149, 197, 298, 394, 447, 591, 596, 788, 894, 1182, 1192, 1576, 1788, 2364, 2384, 3152, 3576, 4728, 4768, 6304, 7152, 9456, 14304, 18912, 29353, 58706, 88059, 117412, 176118, 234824, 352236, 469648, 704472, 939296, 1408944, 2817888]

約数ペア:

[(1, 2817888), (2, 1408944), (3, 939296), (4, 704472), (6, 469648), (8, 352236), (12, 234824), (16, 176118), (24, 117412), (32, 88059), (48, 58706), (96, 29353), (149, 18912), (197, 14304), (298, 9456), (394, 7152), (447, 6304), (591, 4768), (596, 4728), (788, 3576), (894, 3152), (1182, 2384), (1192, 2364), (1576, 1788)]