2645038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{479}}^1$

素因数の和:743

約数の個数: 16

約数和(自身を含む): 4354560

約数和(自身を除く): 1709522

約数列:

[1, 2, 11, 22, 251, 479, 502, 958, 2761, 5269, 5522, 10538, 120229, 240458, 1322519, 2645038]

約数ペア:

[(1, 2645038), (2, 1322519), (11, 240458), (22, 120229), (251, 10538), (479, 5522), (502, 5269), (958, 2761)]