2669820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{44497}}^1$

素因数の和:44509

約数の個数: 24

約数和(自身を含む): 7475664

約数和(自身を除く): 4805844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 44497, 88994, 133491, 177988, 222485, 266982, 444970, 533964, 667455, 889940, 1334910, 2669820]

約数ペア:

[(1, 2669820), (2, 1334910), (3, 889940), (4, 667455), (5, 533964), (6, 444970), (10, 266982), (12, 222485), (15, 177988), (20, 133491), (30, 88994), (60, 44497)]