29892220

素因数分解:

$2^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{4007}}^1$

素因数の和:4389

約数の個数: 24

約数和(自身を含む): 62957664

約数和(自身を除く): 33065444

約数列:

[1, 2, 4, 5, 10, 20, 373, 746, 1492, 1865, 3730, 4007, 7460, 8014, 16028, 20035, 40070, 80140, 1494611, 2989222, 5978444, 7473055, 14946110, 29892220]

約数ペア:

[(1, 29892220), (2, 14946110), (4, 7473055), (5, 5978444), (10, 2989222), (20, 1494611), (373, 80140), (746, 40070), (1492, 20035), (1865, 16028), (3730, 8014), (4007, 7460)]