2320107678

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{19993}}^1$

素因数の和:20318

約数の個数: 64

約数和(自身を含む): 5911825920

約数和(自身を除く): 3591718242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 307, 378, 614, 921, 1842, 2149, 2763, 4298, 5526, 6447, 8289, 12894, 16578, 19341, 19993, 38682, 39986, 58023, 59979, 116046, 119958, 139951, 179937, 279902, 359874, 419853, 539811, 839706, 1079622, 1259559, 2519118, 3778677, 6137851, 7557354, 12275702, 18413553, 36827106, 42964957, 55240659, 85929914, 110481318, 128894871, 165721977, 257789742, 331443954, 386684613, 773369226, 1160053839, 2320107678]

約数ペア:

[(1, 2320107678), (2, 1160053839), (3, 773369226), (6, 386684613), (7, 331443954), (9, 257789742), (14, 165721977), (18, 128894871), (21, 110481318), (27, 85929914), (42, 55240659), (54, 42964957), (63, 36827106), (126, 18413553), (189, 12275702), (307, 7557354), (378, 6137851), (614, 3778677), (921, 2519118), (1842, 1259559), (2149, 1079622), (2763, 839706), (4298, 539811), (5526, 419853), (6447, 359874), (8289, 279902), (12894, 179937), (16578, 139951), (19341, 119958), (19993, 116046), (38682, 59979), (39986, 58023)]