2723042

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 5097600

約数和(自身を除く): 2374558

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 353, 406, 551, 706, 1102, 2471, 3857, 4942, 6707, 7714, 10237, 13414, 20474, 46949, 71659, 93898, 143318, 194503, 389006, 1361521, 2723042]

約数ペア:

[(1, 2723042), (2, 1361521), (7, 389006), (14, 194503), (19, 143318), (29, 93898), (38, 71659), (58, 46949), (133, 20474), (203, 13414), (266, 10237), (353, 7714), (406, 6707), (551, 4942), (706, 3857), (1102, 2471)]