21167330690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{324503}}^1$

素因数の和:325114

約数の個数: 32

約数和(自身を含む): 41635161216

約数和(自身を除く): 20467830526

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 593, 1186, 2965, 5930, 6523, 13046, 32615, 65230, 324503, 649006, 1622515, 3245030, 3569533, 7139066, 17847665, 35695330, 192430279, 384860558, 962151395, 1924302790, 2116733069, 4233466138, 10583665345, 21167330690]

約数ペア:

[(1, 21167330690), (2, 10583665345), (5, 4233466138), (10, 2116733069), (11, 1924302790), (22, 962151395), (55, 384860558), (110, 192430279), (593, 35695330), (1186, 17847665), (2965, 7139066), (5930, 3569533), (6523, 3245030), (13046, 1622515), (32615, 649006), (65230, 324503)]