2479485896

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{9997927}}^1$

素因数の和:9997964

約数の個数: 16

約数和(自身を含む): 4799005440

約数和(自身を除く): 2319519544

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 9997927, 19995854, 39991708, 79983416, 309935737, 619871474, 1239742948, 2479485896]

約数ペア:

[(1, 2479485896), (2, 1239742948), (4, 619871474), (8, 309935737), (31, 79983416), (62, 39991708), (124, 19995854), (248, 9997927)]