2018650172

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6554059}}^1$

素因数の和:6554081

約数の個数: 24

約数和(自身を含む): 4404328320

約数和(自身を除く): 2385678148

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6554059, 13108118, 26216236, 45878413, 72094649, 91756826, 144189298, 183513652, 288378596, 504662543, 1009325086, 2018650172]

約数ペア:

[(1, 2018650172), (2, 1009325086), (4, 504662543), (7, 288378596), (11, 183513652), (14, 144189298), (22, 91756826), (28, 72094649), (44, 45878413), (77, 26216236), (154, 13108118), (308, 6554059)]