2912161276

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{2011}}^1\times {\mathrm{5099}}^1$

素因数の和:7185

約数の個数: 24

約数和(自身を含む): 5171644800

約数和(自身を除く): 2259483524

約数列:

[1, 2, 4, 71, 142, 284, 2011, 4022, 5099, 8044, 10198, 20396, 142781, 285562, 362029, 571124, 724058, 1448116, 10254089, 20508178, 41016356, 728040319, 1456080638, 2912161276]

約数ペア:

[(1, 2912161276), (2, 1456080638), (4, 728040319), (71, 41016356), (142, 20508178), (284, 10254089), (2011, 1448116), (4022, 724058), (5099, 571124), (8044, 362029), (10198, 285562), (20396, 142781)]