2912376338

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{3023}}^1$

素因数の和:3386

約数の個数: 32

約数和(自身を含む): 4600157184

約数和(自身を除く): 1687780846

約数列:

[1, 2, 37, 47, 74, 94, 277, 554, 1739, 3023, 3478, 6046, 10249, 13019, 20498, 26038, 111851, 142081, 223702, 284162, 481703, 837371, 963406, 1674742, 5256997, 10513994, 30982727, 39356437, 61965454, 78712874, 1456188169, 2912376338]

約数ペア:

[(1, 2912376338), (2, 1456188169), (37, 78712874), (47, 61965454), (74, 39356437), (94, 30982727), (277, 10513994), (554, 5256997), (1739, 1674742), (3023, 963406), (3478, 837371), (6046, 481703), (10249, 284162), (13019, 223702), (20498, 142081), (26038, 111851)]