2019965646

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{1946017}}^1$

素因数の和:1946195

約数の個数: 16

約数和(自身を含む): 4063285584

約数和(自身を除く): 2043319938

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 1946017, 3892034, 5838051, 11676102, 336660941, 673321882, 1009982823, 2019965646]

約数ペア:

[(1, 2019965646), (2, 1009982823), (3, 673321882), (6, 336660941), (173, 11676102), (346, 5838051), (519, 3892034), (1038, 1946017)]