30294728

素因数分解:

$2^3\times {\mathrm{1619}}^1\times {\mathrm{2339}}^1$

素因数の和:3964

約数の個数: 16

約数和(自身を含む): 56862000

約数和(自身を除く): 26567272

約数列:

[1, 2, 4, 8, 1619, 2339, 3238, 4678, 6476, 9356, 12952, 18712, 3786841, 7573682, 15147364, 30294728]

約数ペア:

[(1, 30294728), (2, 15147364), (4, 7573682), (8, 3786841), (1619, 18712), (2339, 12952), (3238, 9356), (4678, 6476)]