20163437274

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{29739583}}^1$

素因数の和:29739701

約数の個数: 16

約数和(自身を含む): 40683750912

約数和(自身を除く): 20520313638

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 29739583, 59479166, 89218749, 178437498, 3360572879, 6721145758, 10081718637, 20163437274]

約数ペア:

[(1, 20163437274), (2, 10081718637), (3, 6721145758), (6, 3360572879), (113, 178437498), (226, 89218749), (339, 59479166), (678, 29739583)]