30254441

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13381}}^1$

素因数の和:13424

約数の個数: 16

約数和(自身を含む): 38540160

約数和(自身を除く): 8285719

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 13381, 93667, 227477, 254239, 1592339, 1779673, 4322063, 30254441]

約数ペア:

[(1, 30254441), (7, 4322063), (17, 1779673), (19, 1592339), (119, 254239), (133, 227477), (323, 93667), (2261, 13381)]