2763854639

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{5021}}^1$

素因数の和:5327

約数の個数: 32

約数和(自身を含む): 3563771904

約数和(自身を除く): 799917265

約数列:

[1, 7, 13, 23, 91, 161, 263, 299, 1841, 2093, 3419, 5021, 6049, 23933, 35147, 42343, 65273, 78637, 115483, 456911, 550459, 808381, 1320523, 1501279, 9243661, 10508953, 17166799, 30372029, 120167593, 212604203, 394836377, 2763854639]

約数ペア:

[(1, 2763854639), (7, 394836377), (13, 212604203), (23, 120167593), (91, 30372029), (161, 17166799), (263, 10508953), (299, 9243661), (1841, 1501279), (2093, 1320523), (3419, 808381), (5021, 550459), (6049, 456911), (23933, 115483), (35147, 78637), (42343, 65273)]