20173252602

素因数分解:

$2^1\times 3^1\times {\mathrm{2153}}^1\times {\mathrm{1561639}}^1$

素因数の和:1563797

約数の個数: 16

約数和(自身を含む): 40365270720

約数和(自身を除く): 20192018118

約数列:

[1, 2, 3, 6, 2153, 4306, 6459, 12918, 1561639, 3123278, 4684917, 9369834, 3362208767, 6724417534, 10086626301, 20173252602]

約数ペア:

[(1, 20173252602), (2, 10086626301), (3, 6724417534), (6, 3362208767), (2153, 9369834), (4306, 4684917), (6459, 3123278), (12918, 1561639)]