2594204

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{20921}}^1$

素因数の和:20956

約数の個数: 12

約数和(自身を含む): 4686528

約数和(自身を除く): 2092324

約数列:

[1, 2, 4, 31, 62, 124, 20921, 41842, 83684, 648551, 1297102, 2594204]

約数ペア:

[(1, 2594204), (2, 1297102), (4, 648551), (31, 83684), (62, 41842), (124, 20921)]