30770614

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{115679}}^1$

素因数の和:115707

約数の個数: 16

約数和(自身を含む): 55526400

約数和(自身を除く): 24755786

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 115679, 231358, 809753, 1619506, 2197901, 4395802, 15385307, 30770614]

約数ペア:

[(1, 30770614), (2, 15385307), (7, 4395802), (14, 2197901), (19, 1619506), (38, 809753), (133, 231358), (266, 115679)]