19389668226

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1\times {\mathrm{180749}}^1$

素因数の和:181714

約数の個数: 32

約数和(自身を含む): 40863960000

約数和(自身を除く): 21474291774

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 941, 1882, 2823, 5646, 17879, 35758, 53637, 107274, 180749, 361498, 542247, 1084494, 3434231, 6868462, 10302693, 20605386, 170084809, 340169618, 510254427, 1020508854, 3231611371, 6463222742, 9694834113, 19389668226]

約数ペア:

[(1, 19389668226), (2, 9694834113), (3, 6463222742), (6, 3231611371), (19, 1020508854), (38, 510254427), (57, 340169618), (114, 170084809), (941, 20605386), (1882, 10302693), (2823, 6868462), (5646, 3434231), (17879, 1084494), (35758, 542247), (53637, 361498), (107274, 180749)]