20153668908

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{9707933}}^1$

素因数の和:9708113

約数の個数: 24

約数和(自身を含む): 47297054448

約数和(自身を除く): 27143385540

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 9707933, 19415866, 29123799, 38831732, 58247598, 116495196, 1679472409, 3358944818, 5038417227, 6717889636, 10076834454, 20153668908]

約数ペア:

[(1, 20153668908), (2, 10076834454), (3, 6717889636), (4, 5038417227), (6, 3358944818), (12, 1679472409), (173, 116495196), (346, 58247598), (519, 38831732), (692, 29123799), (1038, 19415866), (2076, 9707933)]