20295089742

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{178027103}}^1$

素因数の和:178027127

約数の個数: 16

約数和(自身を含む): 42726504960

約数和(自身を除く): 22431415218

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 178027103, 356054206, 534081309, 1068162618, 3382514957, 6765029914, 10147544871, 20295089742]

約数ペア:

[(1, 20295089742), (2, 10147544871), (3, 6765029914), (6, 3382514957), (19, 1068162618), (38, 534081309), (57, 356054206), (114, 178027103)]