2019977570302

素因数分解:

$2^1\times {\mathrm{2309}}^1\times {\mathrm{2657}}^1\times {\mathrm{164627}}^1$

素因数の和:169595

約数の個数: 16

約数和(自身を含む): 3032437882320

約数和(自身を除く): 1012460312018

約数列:

[1, 2, 2309, 2657, 4618, 5314, 164627, 329254, 6135013, 12270026, 380123743, 437413939, 760247486, 874827878, 1009988785151, 2019977570302]

約数ペア:

[(1, 2019977570302), (2, 1009988785151), (2309, 874827878), (2657, 760247486), (4618, 437413939), (5314, 380123743), (164627, 12270026), (329254, 6135013)]