2003035251

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5610743}}^1$

素因数の和:5610770

約数の個数: 16

約数和(自身を含む): 3231788544

約数和(自身を除く): 1228753293

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 5610743, 16832229, 39275201, 95382631, 117825603, 286147893, 667678417, 2003035251]

約数ペア:

[(1, 2003035251), (3, 667678417), (7, 286147893), (17, 117825603), (21, 95382631), (51, 39275201), (119, 16832229), (357, 5610743)]