2320678.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1049}}^1$

素因数の和:1615

約数の個数: 24

約数和(自身を含む): 24607800

約数和(自身を除く): 12921940

約数列:

[1, 2, 4, 5, 10, 20, 557, 1049, 1114, 2098, 2228, 2785, 4196, 5245, 5570, 10490, 11140, 20980, 584293, 1168586, 2337172, 2921465, 5842930, 11685860]

約数ペア:

[(1, 11685860), (2, 5842930), (4, 2921465), (5, 2337172), (10, 1168586), (20, 584293), (557, 20980), (1049, 11140), (1114, 10490), (2098, 5570), (2228, 5245), (2785, 4196)]