2135444

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:523

約数の個数: 24

約数和(自身を含む): 3969000

約数和(自身を除く): 1833556

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 449, 898, 1189, 1796, 2378, 4756, 13021, 18409, 26042, 36818, 52084, 73636, 533861, 1067722, 2135444]

約数ペア:

[(1, 2135444), (2, 1067722), (4, 533861), (29, 73636), (41, 52084), (58, 36818), (82, 26042), (116, 18409), (164, 13021), (449, 4756), (898, 2378), (1189, 1796)]