2100085454

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{827}}^1\times {\mathrm{7603}}^1$

素因数の和:8599

約数の個数: 16

約数和(自身を含む): 3173240448

約数和(自身を除く): 1073154994

約数列:

[1, 2, 167, 334, 827, 1654, 7603, 15206, 138109, 276218, 1269701, 2539402, 6287681, 12575362, 1050042727, 2100085454]

約数ペア:

[(1, 2100085454), (2, 1050042727), (167, 12575362), (334, 6287681), (827, 2539402), (1654, 1269701), (7603, 276218), (15206, 138109)]