3990392834

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{2207}}^1$

素因数の和:2510

約数の個数: 32

約数和(自身を含む): 6183530496

約数和(自身を除く): 2193137662

約数列:

[1, 2, 67, 103, 131, 134, 206, 262, 2207, 4414, 6901, 8777, 13493, 13802, 17554, 26986, 147869, 227321, 289117, 295738, 454642, 578234, 904031, 1808062, 15230507, 19370839, 29779051, 30461014, 38741678, 59558102, 1995196417, 3990392834]

約数ペア:

[(1, 3990392834), (2, 1995196417), (67, 59558102), (103, 38741678), (131, 30461014), (134, 29779051), (206, 19370839), (262, 15230507), (2207, 1808062), (4414, 904031), (6901, 578234), (8777, 454642), (13493, 295738), (13802, 289117), (17554, 227321), (26986, 147869)]