20242777218

素因数分解:

$2^1\times 3^1\times {\mathrm{2503}}^1\times {\mathrm{1347901}}^1$

素因数の和:1350409

約数の個数: 16

約数和(自身を含む): 40501759296

約数和(自身を除く): 20258982078

約数列:

[1, 2, 3, 6, 2503, 5006, 7509, 15018, 1347901, 2695802, 4043703, 8087406, 3373796203, 6747592406, 10121388609, 20242777218]

約数ペア:

[(1, 20242777218), (2, 10121388609), (3, 6747592406), (6, 3373796203), (2503, 8087406), (5006, 4043703), (7509, 2695802), (15018, 1347901)]