3118311266

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{51691}}^1$

素因数の和:51870

約数の個数: 32

約数和(自身を含む): 5557923840

約数和(自身を除く): 2439612574

約数列:

[1, 2, 7, 14, 31, 62, 139, 217, 278, 434, 973, 1946, 4309, 8618, 30163, 51691, 60326, 103382, 361837, 723674, 1602421, 3204842, 7185049, 11216947, 14370098, 22433894, 50295343, 100590686, 222736519, 445473038, 1559155633, 3118311266]

約数ペア:

[(1, 3118311266), (2, 1559155633), (7, 445473038), (14, 222736519), (31, 100590686), (62, 50295343), (139, 22433894), (217, 14370098), (278, 11216947), (434, 7185049), (973, 3204842), (1946, 1602421), (4309, 723674), (8618, 361837), (30163, 103382), (51691, 60326)]