2139745776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{6368291}}^1$

素因数の和:6368309

約数の個数: 40

約数和(自身を含む): 6317345664

約数和(自身を除く): 4177599888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 6368291, 12736582, 19104873, 25473164, 38209746, 44578037, 50946328, 76419492, 89156074, 101892656, 133734111, 152838984, 178312148, 267468222, 305677968, 356624296, 534936444, 713248592, 1069872888, 2139745776]

約数ペア:

[(1, 2139745776), (2, 1069872888), (3, 713248592), (4, 534936444), (6, 356624296), (7, 305677968), (8, 267468222), (12, 178312148), (14, 152838984), (16, 133734111), (21, 101892656), (24, 89156074), (28, 76419492), (42, 50946328), (48, 44578037), (56, 38209746), (84, 25473164), (112, 19104873), (168, 12736582), (336, 6368291)]