2188292029

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{1213}}^1\times {\mathrm{3347}}^1$

素因数の和:4585

約数の個数: 24

約数和(自身を含む): 2780098848

約数和(自身を除く): 591806819

約数列:

[1, 7, 11, 49, 77, 539, 1213, 3347, 8491, 13343, 23429, 36817, 59437, 93401, 164003, 257719, 653807, 1804033, 4059911, 28419377, 44659021, 198935639, 312613147, 2188292029]

約数ペア:

[(1, 2188292029), (7, 312613147), (11, 198935639), (49, 44659021), (77, 28419377), (539, 4059911), (1213, 1804033), (3347, 653807), (8491, 257719), (13343, 164003), (23429, 93401), (36817, 59437)]