2019687052

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{28759}}^1$

素因数の和:29041

約数の個数: 24

約数和(自身を含む): 3590743520

約数和(自身を除く): 1571056468

約数列:

[1, 2, 4, 97, 181, 194, 362, 388, 724, 17557, 28759, 35114, 57518, 70228, 115036, 2789623, 5205379, 5579246, 10410758, 11158492, 20821516, 504921763, 1009843526, 2019687052]

約数ペア:

[(1, 2019687052), (2, 1009843526), (4, 504921763), (97, 20821516), (181, 11158492), (194, 10410758), (362, 5579246), (388, 5205379), (724, 2789623), (17557, 115036), (28759, 70228), (35114, 57518)]