2098497687

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73009}}^1$

素因数の和:73103

約数の個数: 32

約数和(自身を含む): 3336264960

約数和(自身を除く): 1237767273

約数列:

[1, 3, 11, 13, 33, 39, 67, 143, 201, 429, 737, 871, 2211, 2613, 9581, 28743, 73009, 219027, 803099, 949117, 2409297, 2847351, 4891603, 10440287, 14674809, 31320861, 53807633, 63590839, 161422899, 190772517, 699499229, 2098497687]

約数ペア:

[(1, 2098497687), (3, 699499229), (11, 190772517), (13, 161422899), (33, 63590839), (39, 53807633), (67, 31320861), (143, 14674809), (201, 10440287), (429, 4891603), (737, 2847351), (871, 2409297), (2211, 949117), (2613, 803099), (9581, 219027), (28743, 73009)]