2238454910

素因数分解:

$2^1\times 5^1\times {\mathrm{4909}}^1\times {\mathrm{45599}}^1$

素因数の和:50515

約数の個数: 16

約数和(自身を含む): 4030128000

約数和(自身を除く): 1791673090

約数列:

[1, 2, 5, 10, 4909, 9818, 24545, 45599, 49090, 91198, 227995, 455990, 223845491, 447690982, 1119227455, 2238454910]

約数ペア:

[(1, 2238454910), (2, 1119227455), (5, 447690982), (10, 223845491), (4909, 455990), (9818, 227995), (24545, 91198), (45599, 49090)]