2012955910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2293}}^1\times {\mathrm{12541}}^1$

素因数の和:14848

約数の個数: 32

約数和(自身を含む): 4143074112

約数和(自身を除く): 2130118202

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2293, 4586, 11465, 12541, 16051, 22930, 25082, 32102, 62705, 80255, 87787, 125410, 160510, 175574, 438935, 877870, 28756513, 57513026, 143782565, 201295591, 287565130, 402591182, 1006477955, 2012955910]

約数ペア:

[(1, 2012955910), (2, 1006477955), (5, 402591182), (7, 287565130), (10, 201295591), (14, 143782565), (35, 57513026), (70, 28756513), (2293, 877870), (4586, 438935), (11465, 175574), (12541, 160510), (16051, 125410), (22930, 87787), (25082, 80255), (32102, 62705)]