2814679944

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{281243}}^1$

素因数の和:281394

約数の個数: 48

約数和(自身を含む): 7677961200

約数和(自身を除く): 4863281256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 10008, 281243, 562486, 843729, 1124972, 1687458, 2249944, 2531187, 3374916, 5062374, 6749832, 10124748, 20249496, 39092777, 78185554, 117278331, 156371108, 234556662, 312742216, 351834993, 469113324, 703669986, 938226648, 1407339972, 2814679944]

約数ペア:

[(1, 2814679944), (2, 1407339972), (3, 938226648), (4, 703669986), (6, 469113324), (8, 351834993), (9, 312742216), (12, 234556662), (18, 156371108), (24, 117278331), (36, 78185554), (72, 39092777), (139, 20249496), (278, 10124748), (417, 6749832), (556, 5062374), (834, 3374916), (1112, 2531187), (1251, 2249944), (1668, 1687458), (2502, 1124972), (3336, 843729), (5004, 562486), (10008, 281243)]