2191330796523

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3494945449}}^1$

素因数の和:3494945482

約数の個数: 16

約数和(自身を含む): 3355147632000

約数和(自身を除く): 1163816835477

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 3494945449, 10484836347, 38444399939, 66403963531, 115333199817, 199211890593, 730443598841, 2191330796523]

約数ペア:

[(1, 2191330796523), (3, 730443598841), (11, 199211890593), (19, 115333199817), (33, 66403963531), (57, 38444399939), (209, 10484836347), (627, 3494945449)]