2102866

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:633

約数の個数: 16

約数和(自身を含む): 3373056

約数和(自身を除く): 1270190

約数列:

[1, 2, 17, 34, 127, 254, 487, 974, 2159, 4318, 8279, 16558, 61849, 123698, 1051433, 2102866]

約数ペア:

[(1, 2102866), (2, 1051433), (17, 123698), (34, 61849), (127, 16558), (254, 8279), (487, 4318), (974, 2159)]