19144410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{638147}}^1$

素因数の和:638157

約数の個数: 16

約数和(自身を含む): 45946656

約数和(自身を除く): 26802246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 638147, 1276294, 1914441, 3190735, 3828882, 6381470, 9572205, 19144410]

約数ペア:

[(1, 19144410), (2, 9572205), (3, 6381470), (5, 3828882), (6, 3190735), (10, 1914441), (15, 1276294), (30, 638147)]