1730236444

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1949}}^1\times {\mathrm{11681}}^1$

素因数の和:13653

約数の個数: 24

約数和(自身を含む): 3189186000

約数和(自身を除く): 1458949556

約数列:

[1, 2, 4, 19, 38, 76, 1949, 3898, 7796, 11681, 23362, 37031, 46724, 74062, 148124, 221939, 443878, 887756, 22766269, 45532538, 91065076, 432559111, 865118222, 1730236444]

約数ペア:

[(1, 1730236444), (2, 865118222), (4, 432559111), (19, 91065076), (38, 45532538), (76, 22766269), (1949, 887756), (3898, 443878), (7796, 221939), (11681, 148124), (23362, 74062), (37031, 46724)]