2000346418

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1\times {\mathrm{2423}}^1$

素因数の和:3082

約数の個数: 32

約数和(自身を含む): 3468453120

約数和(自身を除く): 1468106702

約数列:

[1, 2, 7, 14, 109, 218, 541, 763, 1082, 1526, 2423, 3787, 4846, 7574, 16961, 33922, 58969, 117938, 264107, 412783, 528214, 825566, 1310843, 1848749, 2621686, 3697498, 9175901, 18351802, 142881887, 285763774, 1000173209, 2000346418]

約数ペア:

[(1, 2000346418), (2, 1000173209), (7, 285763774), (14, 142881887), (109, 18351802), (218, 9175901), (541, 3697498), (763, 2621686), (1082, 1848749), (1526, 1310843), (2423, 825566), (3787, 528214), (4846, 412783), (7574, 264107), (16961, 117938), (33922, 58969)]