19002017388

素因数分解:

$2^2\times 3^1\times {\mathrm{1583501449}}^1$

素因数の和:1583501456

約数の個数: 12

約数和(自身を含む): 44338040600

約数和(自身を除く): 25336023212

約数列:

[1, 2, 3, 4, 6, 12, 1583501449, 3167002898, 4750504347, 6334005796, 9501008694, 19002017388]

約数ペア:

[(1, 19002017388), (2, 9501008694), (3, 6334005796), (4, 4750504347), (6, 3167002898), (12, 1583501449)]