2118858360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17657153}}^1$

素因数の和:17657167

約数の個数: 32

約数和(自身を含む): 6356575440

約数和(自身を除く): 4237717080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 17657153, 35314306, 52971459, 70628612, 88285765, 105942918, 141257224, 176571530, 211885836, 264857295, 353143060, 423771672, 529714590, 706286120, 1059429180, 2118858360]

約数ペア:

[(1, 2118858360), (2, 1059429180), (3, 706286120), (4, 529714590), (5, 423771672), (6, 353143060), (8, 264857295), (10, 211885836), (12, 176571530), (15, 141257224), (20, 105942918), (24, 88285765), (30, 70628612), (40, 52971459), (60, 35314306), (120, 17657153)]