2023800478

素因数分解:

$2^1\times 7^1\times {\mathrm{2237}}^1\times {\mathrm{64621}}^1$

素因数の和:66867

約数の個数: 16

約数和(自身を含む): 3470976864

約数和(自身を除く): 1447176386

約数列:

[1, 2, 7, 14, 2237, 4474, 15659, 31318, 64621, 129242, 452347, 904694, 144557177, 289114354, 1011900239, 2023800478]

約数ペア:

[(1, 2023800478), (2, 1011900239), (7, 289114354), (14, 144557177), (2237, 904694), (4474, 452347), (15659, 129242), (31318, 64621)]