2513967537

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{1181}}^1$

素因数の和:1749

約数の個数: 32

約数和(自身を含む): 3543957504

約数和(自身を除く): 1029989967

約数列:

[1, 3, 31, 47, 93, 141, 487, 1181, 1457, 1461, 3543, 4371, 15097, 22889, 36611, 45291, 55507, 68667, 109833, 166521, 575147, 709559, 1720717, 1725441, 2128677, 5162151, 17829557, 27031909, 53488671, 81095727, 837989179, 2513967537]

約数ペア:

[(1, 2513967537), (3, 837989179), (31, 81095727), (47, 53488671), (93, 27031909), (141, 17829557), (487, 5162151), (1181, 2128677), (1457, 1725441), (1461, 1720717), (3543, 709559), (4371, 575147), (15097, 166521), (22889, 109833), (36611, 68667), (45291, 55507)]