19103674692

素因数分解:

$2^2\times 3^1\times {\mathrm{661}}^1\times {\mathrm{2408431}}^1$

素因数の和:2409099

約数の個数: 24

約数和(自身を含む): 44642695552

約数和(自身を除く): 25539020860

約数列:

[1, 2, 3, 4, 6, 12, 661, 1322, 1983, 2644, 3966, 7932, 2408431, 4816862, 7225293, 9633724, 14450586, 28901172, 1591972891, 3183945782, 4775918673, 6367891564, 9551837346, 19103674692]

約数ペア:

[(1, 19103674692), (2, 9551837346), (3, 6367891564), (4, 4775918673), (6, 3183945782), (12, 1591972891), (661, 28901172), (1322, 14450586), (1983, 9633724), (2644, 7225293), (3966, 4816862), (7932, 2408431)]