1384658910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{357793}}^1$

素因数の和:357849

約数の個数: 48

約数和(自身を含む): 3683847024

約数和(自身を除く): 2299188114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 357793, 715586, 1073379, 1788965, 2146758, 3220137, 3577930, 5366895, 6440274, 10733790, 15385099, 16100685, 30770198, 32201370, 46155297, 76925495, 92310594, 138465891, 153850990, 230776485, 276931782, 461552970, 692329455, 1384658910]

約数ペア:

[(1, 1384658910), (2, 692329455), (3, 461552970), (5, 276931782), (6, 230776485), (9, 153850990), (10, 138465891), (15, 92310594), (18, 76925495), (30, 46155297), (43, 32201370), (45, 30770198), (86, 16100685), (90, 15385099), (129, 10733790), (215, 6440274), (258, 5366895), (387, 3577930), (430, 3220137), (645, 2146758), (774, 1788965), (1290, 1073379), (1935, 715586), (3870, 357793)]