2880014

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:619

約数の個数: 16

約数和(自身を含む): 4550688

約数和(自身を除く): 1670674

約数列:

[1, 2, 23, 46, 137, 274, 457, 914, 3151, 6302, 10511, 21022, 62609, 125218, 1440007, 2880014]

約数ペア:

[(1, 2880014), (2, 1440007), (23, 125218), (46, 62609), (137, 21022), (274, 10511), (457, 6302), (914, 3151)]