2070361505

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1\times {\mathrm{967}}^1$

素因数の和:1749

約数の個数: 32

約数和(自身を含む): 2706063360

約数和(自身を除く): 635701855

約数列:

[1, 5, 19, 31, 95, 155, 589, 727, 967, 2945, 3635, 4835, 13813, 18373, 22537, 29977, 69065, 91865, 112685, 149885, 428203, 569563, 703009, 2141015, 2847815, 3515045, 13357171, 21793279, 66785855, 108966395, 414072301, 2070361505]

約数ペア:

[(1, 2070361505), (5, 414072301), (19, 108966395), (31, 66785855), (95, 21793279), (155, 13357171), (589, 3515045), (727, 2847815), (967, 2141015), (2945, 703009), (3635, 569563), (4835, 428203), (13813, 149885), (18373, 112685), (22537, 91865), (29977, 69065)]