2176305

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5003}}^1$

素因数の和:5040

約数の個数: 16

約数和(自身を含む): 3602880

約数和(自身を除く): 1426575

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 5003, 15009, 25015, 75045, 145087, 435261, 725435, 2176305]

約数ペア:

[(1, 2176305), (3, 725435), (5, 435261), (15, 145087), (29, 75045), (87, 25015), (145, 15009), (435, 5003)]