2331428

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{4817}}^1$

素因数の和:4843

約数の個数: 18

約数和(自身を含む): 4485558

約数和(自身を除く): 2154130

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 4817, 9634, 19268, 52987, 105974, 211948, 582857, 1165714, 2331428]

約数ペア:

[(1, 2331428), (2, 1165714), (4, 582857), (11, 211948), (22, 105974), (44, 52987), (121, 19268), (242, 9634), (484, 4817)]