2721295102

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1\times {\mathrm{52387}}^1$

素因数の和:53775

約数の個数: 16

約数和(自身を含む): 4300007040

約数和(自身を除く): 1578711938

約数列:

[1, 2, 19, 38, 1367, 2734, 25973, 51946, 52387, 104774, 995353, 1990706, 71613029, 143226058, 1360647551, 2721295102]

約数ペア:

[(1, 2721295102), (2, 1360647551), (19, 143226058), (38, 71613029), (1367, 1990706), (2734, 995353), (25973, 104774), (51946, 52387)]