30440104974

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{39328301}}^1$

素因数の和:39328352

約数の個数: 24

約数和(自身を含む): 67487366232

約数和(自身を除く): 37047261258

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 39328301, 78656602, 117984903, 235969806, 353954709, 707909418, 1691116943, 3382233886, 5073350829, 10146701658, 15220052487, 30440104974]

約数ペア:

[(1, 30440104974), (2, 15220052487), (3, 10146701658), (6, 5073350829), (9, 3382233886), (18, 1691116943), (43, 707909418), (86, 353954709), (129, 235969806), (258, 117984903), (387, 78656602), (774, 39328301)]