2022942

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 4292352

約数和(自身を除く): 2269410

約数列:

[1, 2, 3, 6, 23, 46, 69, 107, 137, 138, 214, 274, 321, 411, 642, 822, 2461, 3151, 4922, 6302, 7383, 9453, 14659, 14766, 18906, 29318, 43977, 87954, 337157, 674314, 1011471, 2022942]

約数ペア:

[(1, 2022942), (2, 1011471), (3, 674314), (6, 337157), (23, 87954), (46, 43977), (69, 29318), (107, 18906), (137, 14766), (138, 14659), (214, 9453), (274, 7383), (321, 6302), (411, 4922), (642, 3151), (822, 2461)]