2072319888

素因数分解:

$2^4\times 3^1\times {\mathrm{311}}^1\times {\mathrm{138821}}^1$

素因数の和:139143

約数の個数: 40

約数和(自身を含む): 5370745536

約数和(自身を除く): 3298425648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 311, 622, 933, 1244, 1866, 2488, 3732, 4976, 7464, 14928, 138821, 277642, 416463, 555284, 832926, 1110568, 1665852, 2221136, 3331704, 6663408, 43173331, 86346662, 129519993, 172693324, 259039986, 345386648, 518079972, 690773296, 1036159944, 2072319888]

約数ペア:

[(1, 2072319888), (2, 1036159944), (3, 690773296), (4, 518079972), (6, 345386648), (8, 259039986), (12, 172693324), (16, 129519993), (24, 86346662), (48, 43173331), (311, 6663408), (622, 3331704), (933, 2221136), (1244, 1665852), (1866, 1110568), (2488, 832926), (3732, 555284), (4976, 416463), (7464, 277642), (14928, 138821)]