2236454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1723}}^1$

素因数の和:1795

約数の個数: 16

約数和(自身を含む): 3723840

約数和(自身を除く): 1487386

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 1723, 3446, 18953, 37906, 101657, 203314, 1118227, 2236454]

約数ペア:

[(1, 2236454), (2, 1118227), (11, 203314), (22, 101657), (59, 37906), (118, 18953), (649, 3446), (1298, 1723)]