2227612

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 36

約数和(自身を含む): 4332384

約数和(自身を除く): 2104772

約数列:

[1, 2, 4, 17, 34, 41, 47, 68, 82, 94, 164, 188, 289, 578, 697, 799, 1156, 1394, 1598, 1927, 2788, 3196, 3854, 7708, 11849, 13583, 23698, 27166, 32759, 47396, 54332, 65518, 131036, 556903, 1113806, 2227612]

約数ペア:

[(1, 2227612), (2, 1113806), (4, 556903), (17, 131036), (34, 65518), (41, 54332), (47, 47396), (68, 32759), (82, 27166), (94, 23698), (164, 13583), (188, 11849), (289, 7708), (578, 3854), (697, 3196), (799, 2788), (1156, 1927), (1394, 1598)]