2912383306

素因数分解:

$2^1\times 7^2\times {\mathrm{29718197}}^1$

素因数の和:29718213

約数の個数: 12

約数和(自身を含む): 5081811858

約数和(自身を除く): 2169428552

約数列:

[1, 2, 7, 14, 49, 98, 29718197, 59436394, 208027379, 416054758, 1456191653, 2912383306]

約数ペア:

[(1, 2912383306), (2, 1456191653), (7, 416054758), (14, 208027379), (49, 59436394), (98, 29718197)]