30445926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{724903}}^1$

素因数の和:724915

約数の個数: 16

約数和(自身を含む): 69590784

約数和(自身を除く): 39144858

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 724903, 1449806, 2174709, 4349418, 5074321, 10148642, 15222963, 30445926]

約数ペア:

[(1, 30445926), (2, 15222963), (3, 10148642), (6, 5074321), (7, 4349418), (14, 2174709), (21, 1449806), (42, 724903)]