2104964910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23388499}}^1$

素因数の和:23388512

約数の個数: 24

約数和(自身を含む): 5472909000

約数和(自身を除く): 3367944090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 23388499, 46776998, 70165497, 116942495, 140330994, 210496491, 233884990, 350827485, 420992982, 701654970, 1052482455, 2104964910]

約数ペア:

[(1, 2104964910), (2, 1052482455), (3, 701654970), (5, 420992982), (6, 350827485), (9, 233884990), (10, 210496491), (15, 140330994), (18, 116942495), (30, 70165497), (45, 46776998), (90, 23388499)]