2052125306

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13325489}}^1$

素因数の和:13325509

約数の個数: 16

約数和(自身を含む): 3837741120

約数和(自身を除く): 1785615814

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13325489, 26650978, 93278423, 146580379, 186556846, 293160758, 1026062653, 2052125306]

約数ペア:

[(1, 2052125306), (2, 1026062653), (7, 293160758), (11, 186556846), (14, 146580379), (22, 93278423), (77, 26650978), (154, 13325489)]