2491238622

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{977}}^1\times {\mathrm{6343}}^1$

素因数の和:7392

約数の個数: 32

約数和(自身を含む): 5062816512

約数和(自身を除く): 2571577890

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 977, 1954, 2931, 5862, 6343, 12686, 19029, 38058, 65459, 130918, 196377, 392754, 424981, 849962, 1274943, 2549886, 6197111, 12394222, 18591333, 37182666, 415206437, 830412874, 1245619311, 2491238622]

約数ペア:

[(1, 2491238622), (2, 1245619311), (3, 830412874), (6, 415206437), (67, 37182666), (134, 18591333), (201, 12394222), (402, 6197111), (977, 2549886), (1954, 1274943), (2931, 849962), (5862, 424981), (6343, 392754), (12686, 196377), (19029, 130918), (38058, 65459)]