30324209

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{421}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 34030080

約数和(自身を除く): 3705871

約数列:

[1, 17, 19, 223, 323, 421, 3791, 4237, 7157, 7999, 72029, 93883, 135983, 1596011, 1783777, 30324209]

約数ペア:

[(1, 30324209), (17, 1783777), (19, 1596011), (223, 135983), (323, 93883), (421, 72029), (3791, 7999), (4237, 7157)]