2507742

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1097}}^1$

素因数の和:1232

約数の個数: 24

約数和(自身を含む): 5481216

約数和(自身を除く): 2973474

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1097, 1143, 2194, 2286, 3291, 6582, 9873, 19746, 139319, 278638, 417957, 835914, 1253871, 2507742]

約数ペア:

[(1, 2507742), (2, 1253871), (3, 835914), (6, 417957), (9, 278638), (18, 139319), (127, 19746), (254, 9873), (381, 6582), (762, 3291), (1097, 2286), (1143, 2194)]