20341314590

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1237}}^1\times {\mathrm{3433}}^1$

素因数の和:5156

約数の個数: 32

約数和(自身を含む): 36731162880

約数和(自身を除く): 16389848290

約数列:

[1, 2, 5, 10, 479, 958, 1237, 2395, 2474, 3433, 4790, 6185, 6866, 12370, 17165, 34330, 592523, 1185046, 1644407, 2962615, 3288814, 4246621, 5925230, 8222035, 8493242, 16444070, 21233105, 42466210, 2034131459, 4068262918, 10170657295, 20341314590]

約数ペア:

[(1, 20341314590), (2, 10170657295), (5, 4068262918), (10, 2034131459), (479, 42466210), (958, 21233105), (1237, 16444070), (2395, 8493242), (2474, 8222035), (3433, 5925230), (4790, 4246621), (6185, 3288814), (6866, 2962615), (12370, 1644407), (17165, 1185046), (34330, 592523)]