4056592010

素因数分解:

$2^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{728293}}^1$

素因数の和:728857

約数の個数: 16

約数和(自身を含む): 7314984936

約数和(自身を除く): 3258392926

約数列:

[1, 2, 5, 10, 557, 1114, 2785, 5570, 728293, 1456586, 3641465, 7282930, 405659201, 811318402, 2028296005, 4056592010]

約数ペア:

[(1, 4056592010), (2, 2028296005), (5, 811318402), (10, 405659201), (557, 7282930), (1114, 3641465), (2785, 1456586), (5570, 728293)]