2103707042

素因数分解:

$2^1\times {\mathrm{409}}^1\times {\mathrm{467}}^1\times {\mathrm{5507}}^1$

素因数の和:6385

約数の個数: 16

約数和(自身を含む): 3170625120

約数和(自身を除く): 1066918078

約数列:

[1, 2, 409, 467, 818, 934, 5507, 11014, 191003, 382006, 2252363, 2571769, 4504726, 5143538, 1051853521, 2103707042]

約数ペア:

[(1, 2103707042), (2, 1051853521), (409, 5143538), (467, 4504726), (818, 2571769), (934, 2252363), (5507, 382006), (11014, 191003)]