2444816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:527

約数の個数: 40

約数和(自身を含む): 5356800

約数和(自身を除く): 2911984

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 479, 638, 958, 1276, 1916, 2552, 3832, 5104, 5269, 7664, 10538, 13891, 21076, 27782, 42152, 55564, 84304, 111128, 152801, 222256, 305602, 611204, 1222408, 2444816]

約数ペア:

[(1, 2444816), (2, 1222408), (4, 611204), (8, 305602), (11, 222256), (16, 152801), (22, 111128), (29, 84304), (44, 55564), (58, 42152), (88, 27782), (116, 21076), (176, 13891), (232, 10538), (319, 7664), (464, 5269), (479, 5104), (638, 3832), (958, 2552), (1276, 1916)]