2645152

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{631}}^1$

素因数の和:772

約数の個数: 24

約数和(自身を含む): 5255712

約数和(自身を除く): 2610560

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 631, 1048, 1262, 2096, 2524, 4192, 5048, 10096, 20192, 82661, 165322, 330644, 661288, 1322576, 2645152]

約数ペア:

[(1, 2645152), (2, 1322576), (4, 661288), (8, 330644), (16, 165322), (32, 82661), (131, 20192), (262, 10096), (524, 5048), (631, 4192), (1048, 2524), (1262, 2096)]