2912481586

素因数分解:

$2^1\times 7^1\times {\mathrm{2729}}^1\times {\mathrm{76231}}^1$

素因数の和:78969

約数の個数: 16

約数和(自身を含む): 4994720640

約数和(自身を除く): 2082239054

約数列:

[1, 2, 7, 14, 2729, 5458, 19103, 38206, 76231, 152462, 533617, 1067234, 208034399, 416068798, 1456240793, 2912481586]

約数ペア:

[(1, 2912481586), (2, 1456240793), (7, 416068798), (14, 208034399), (2729, 1067234), (5458, 533617), (19103, 152462), (38206, 76231)]