2014964819

素因数分解:

$7^4\times {\mathrm{227}}^1\times {\mathrm{3697}}^1$

素因数の和:3952

約数の個数: 20

約数和(自身を含む): 2361646344

約数和(自身を除く): 346681525

約数列:

[1, 7, 49, 227, 343, 1589, 2401, 3697, 11123, 25879, 77861, 181153, 545027, 839219, 1268071, 5874533, 8876497, 41121731, 287852117, 2014964819]

約数ペア:

[(1, 2014964819), (7, 287852117), (49, 41121731), (227, 8876497), (343, 5874533), (1589, 1268071), (2401, 839219), (3697, 545027), (11123, 181153), (25879, 77861)]