2531586

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^2\times {\mathrm{251}}^1$

素因数の和:338

約数の個数: 24

約数和(自身を含む): 5210352

約数和(自身を除く): 2678766

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 251, 502, 753, 1506, 1681, 3362, 5043, 10086, 10291, 20582, 30873, 61746, 421931, 843862, 1265793, 2531586]

約数ペア:

[(1, 2531586), (2, 1265793), (3, 843862), (6, 421931), (41, 61746), (82, 30873), (123, 20582), (246, 10291), (251, 10086), (502, 5043), (753, 3362), (1506, 1681)]