2017400753

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1109}}^1\times {\mathrm{1429}}^1$

素因数の和:2624

約数の個数: 16

約数和(自身を含む): 2158728000

約数和(自身を除く): 141327247

約数列:

[1, 19, 67, 1109, 1273, 1429, 21071, 27151, 74303, 95743, 1411757, 1584761, 1819117, 30110459, 106178987, 2017400753]

約数ペア:

[(1, 2017400753), (19, 106178987), (67, 30110459), (1109, 1819117), (1273, 1584761), (1429, 1411757), (21071, 95743), (27151, 74303)]