2463626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{991}}^1$

素因数の和:1117

約数の個数: 16

約数和(自身を含む): 4071168

約数和(自身を除く): 1607542

約数列:

[1, 2, 11, 22, 113, 226, 991, 1243, 1982, 2486, 10901, 21802, 111983, 223966, 1231813, 2463626]

約数ペア:

[(1, 2463626), (2, 1231813), (11, 223966), (22, 111983), (113, 21802), (226, 10901), (991, 2486), (1243, 1982)]