1967140010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17883091}}^1$

素因数の和:17883109

約数の個数: 16

約数和(自身を含む): 3862747872

約数和(自身を除く): 1895607862

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 17883091, 35766182, 89415455, 178830910, 196714001, 393428002, 983570005, 1967140010]

約数ペア:

[(1, 1967140010), (2, 983570005), (5, 393428002), (10, 196714001), (11, 178830910), (22, 89415455), (55, 35766182), (110, 17883091)]